gdb/ChangeLog

   1 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
   2
   3         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
   4         (rl78_register_type): Add case for RL78_PSW_REGNUM.
   5         (rl78_gdbarch_init): Initialize rl78_psw_type.
   6
   7 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
   8
   9         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
  10         Update commentary.  Always refresh the registers when frame
  11         information has changed.
  12         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
  13         Change return type to int.  Return 1 if frame information has
  14         changed, 0 otherwise.
  15         (tui_before_prompt): Update commentary.
  16         * tui/tui-stack.h (tui_show_frame_info): Change return type to
  17         int.
  18
  19 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
  20
  21         PR tui/13378
  22         * frame.c (select_frame): Remove reference to
  23         deprecated_selected_frame_level_changed_hook.
  24         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
  25         declaration.
  26         * stack.c (deprecated_selected_frame_level_changed_hook):
  27         Likewise.
  28         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
  29         Rename to ...
  30         (tui_refresh_frame_and_register_information): ... this.  Bail
  31         out if there is no stack.  Don't update register information
  32         unless registers_too_p is true.
  33         (tui_print_frame_info_listing_hook): Rename to ...
  34         (tui_dummy_print_frame_info_listing_hook): ... this.
  35         (tui_before_prompt): New function.
  36         (tui_normal_stop): New function.
  37         (tui_before_prompt_observer): New observer.
  38         (tui_normal_stop_observer): New observer.
  39         (tui_install_hooks): Set
  40         deprecated_print_frame_info_listing_hook to
  41         tui_dummy_print_frame_info_listing_hook.  Register
  42         tui_before_prompt_observer to call tui_before_prompt and
  43         tui_normal_stop_observer to call tui_normal_stop.  Remove
  44         reference to deprecated_selected_frame_level_changed_hook.
  45         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
  46         and tui_normal_stop_observer.  Remove reference to
  47         deprecated_selected_frame_level_changed_hook.
  48
  49 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
  50
  51         PR tui/13378
  52         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
  53         return an int instead of void.  Return whether the locator
  54         window has changed.
  55         (tui_show_frame_info): If the locator info has not changed, then
  56         bail out early to avoid refreshing the windows.
  57
  58 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
  59
  60         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
  61         LOCATOR_WIN to tui_alloc_content.
  62
  63 2015-06-30  Yao Qi  <yao.qi@linaro.org>
  64
  65         PR tdep/18605
  66         * arm-tdep.c (arm_get_next_pc_raw): Break for media
  67         instructions.
  68
  69 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
  70
  71         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
  72         (rx_dwarf_reg_to_regnum): New function.
  73         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
  74         unwinding.
  75
  76 2015-06-29  Pedro Alves  <palves@redhat.com>
  77
  78         PR threads/18127
  79         * infcall.c (run_inferior_call): On infcall success, if the thread
  80         was marked stopped before, reset it back to stopped.
  81         * infrun.c (resume): Don't suppress the set_running calls when
  82         doing an infcall.
  83         (normal_stop): Only discard the finish_thread_state cleanup if the
  84         infcall succeeded.
  85
  86 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
  87
  88         * MAINTAINERS (Write After Approval): Update my email address.
  89
  90 2015-06-26  Keith Seitz  <keiths@redhat.com>
  91             Doug Evans  <dje@google.com>
  92
  93         PR 16253
  94         * block.c (block_lookup_symbol): For non-function blocks,
  95         continue to search for a symbol with an exact domain match
  96         Otherwise, return any previously found "best domain" symbol.
  97         (block_lookup_symbol_primary): Likewise.
  98
  99 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 100
 101         * NEWS: Mention the new option "history remove-duplicates".
 102         * top.c (history_remove_duplicates): New static variable.
 103         (show_history_remove_duplicates): New static function.
 104         (gdb_add_history): Conditionally remove duplicate history
 105         entries.
 106         (init_main): Add "history remove-duplicates" option.
 107
 108 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 109
 110         * tui/tui-win.c (focus_completer): New static function.
 111         (_initialize_tui_win): Set the completion function of the
 112         "focus" command to focus_completer.
 113
 114 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 115
 116         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
 117         and language_asm..
 118         * symtab.c (find_function_start_sal): Likewise.
 119
 120 2015-06-25  Gary Benson  <gbenson@redhat.com>
 121
 122         * solib.c (solib_find_1): Set local variable sysroot to NULL if
 123         it is the empty string after trailing slashes have been stripped.
 124
 125 2015-06-25  Gary Benson  <gbenson@redhat.com>
 126
 127         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
 128         * infrun.c (follow_exec): Likewise.
 129         * remote.c (remote_filesystem_is_local): Likewise.
 130         * solib.c (solib_find_1): Likewise.
 131
 132 2015-06-24  Keith Seitz  <keiths@redhat.com>
 133
 134         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
 135         return value from lrealpath.
 136
 137 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 138
 139         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
 140
 141 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 142
 143         * remote-sim.c: Include gdb_bfd.h.
 144         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
 145         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
 146
 147 2015-06-24  Yao Qi  <yao.qi@linaro.org>
 148
 149         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
 150         set_gdbarch_get_siginfo_type.
 151         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 152         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 153         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 154         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
 155         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
 156         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 157         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
 158         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
 159         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
 160         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
 161
 162 2015-06-24  Gary Benson  <gbenson@redhat.com>
 163
 164         * common/buffer.c (stdint.h): Do not include.
 165         * common/print-utils.c (stdint.h): Likewise.
 166         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
 167         * compile/compile-c-types.c (gdb_assert.h): Likewise.
 168         * ft32-tdep.c (gdb_assert.h): Likewise.
 169         * guile/scm-utils.c (stdint.h): Likewise.
 170         * i386-linux-tdep.c (stdint.h): Likewise.
 171         * i386-tdep.c (stdint.h): Likewise.
 172         * nat/linux-btrace.c (stdint.h): Likewise.
 173         * nat/linux-btrace.h (stdint.h): Likewise.
 174         * nat/linux-ptrace.c (stdint.h): Likewise.
 175         * nat/mips-linux-watch.h (stdint.h): Likewise.
 176         * ppc-linux-nat.c (stdint.h): Likewise.
 177         * python/python-internal.h (stdint.h): Likewise.
 178         * stub-termcap.c (stdlib.h): Likewise.
 179         * target/target.h (stdint.h): Likewise.
 180         * xtensa-linux-nat.c (stdint.h): Likewise.
 181
 182 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
 183
 184         * top.c (init_history): Look at errno after calling strtol to
 185         properly map large GDBHISTSIZE values to infinity.
 186
 187 2015-06-23  Doug Evans  <dje@google.com>
 188
 189         * inferior.h (struct inferior_suspend_state): Delete, unused.
 190         All references deleted.
 191
 192 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 193
 194         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
 195         (microblaze_push_dummy_call): Likewise.
 196         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
 197         and set_gdbarch_push_dummy_call.
 198
 199 2015-06-23  Yao Qi  <yao.qi@linaro.org>
 200
 201         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 202         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 203         (amd64_linux_store_inferior_registers): Likewise.
 204         * arm-linux-nat.c (fetch_fpregister): Likewise.
 205         (fetch_fpregs, store_fpregister): Likewise.
 206         (store_fpregister, store_fpregs): Likewise.
 207         (fetch_register, fetch_regs): Likewise.
 208         (store_register, store_regs): Likewise.
 209         (fetch_vfp_regs, store_vfp_regs): Likewise.
 210         (arm_linux_read_description): Check have_ptrace_getregset is
 211         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
 212         or TRIBOOL_FALSE.
 213         * i386-linux-nat.c (fetch_xstateregs): Check
 214         have_ptrace_getregset is not TRIBOOL_TRUE.
 215         (store_xstateregs): Likewise.
 216         * linux-nat.c (have_ptrace_getregset): Change its type to
 217         enum tribool.
 218         * linux-nat.h (tribool): New enum.
 219         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
 220         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
 221
 222 2015-06-19  Doug Evans  <dje@google.com>
 223
 224         * NEWS: Mention Sun's version of stabs is no longer supported.
 225         * elfread.c (free_elfinfo): Delete.  All uses updated.
 226         (elfstab_offset_sections): Delete.  All uses updated.
 227         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
 228         * psympriv.h (partial_symtab) <section_offsets>: Delete.
 229         All uses updated.
 230         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
 231         All callers updated.
 232
 233 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
 234
 235         * common/rsp-low.c (needs_escaping): New.
 236         (remote_escape_output): Add unit_size parameter. Refactor to
 237         support multi-byte addressable units.  Rename parameters.
 238         * common/rsp-low.h (remote_escape_output): Add unit_size
 239         parameter and rename others. Update doc.
 240         * remote.c (align_for_efficient_write): New.
 241         (remote_write_bytes_aux): Add unit_size parameter and use it.
 242         Rename some variables.  Update doc.
 243         (remote_xfer_partial): Get unit size and use it.
 244         (remote_read_bytes_1): Add unit_size parameter and use it.
 245         Rename some variables. Update doc.
 246         (remote_write_bytes): Same.
 247         (remote_xfer_live_readonly_partial): Same.
 248         (remote_read_bytes): Same.
 249         (remote_flash_write): Update call to remote_write_bytes_aux.
 250         (remote_write_qxfer): Update call to remote_escape_output.
 251         (remote_search_memory): Same.
 252         (remote_hostio_pwrite): Same.
 253
 254 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 255
 256         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
 257         locations as inserted.
 258         Update and expand comment about permanent locations.
 259         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
 260         Move comment to add_location_to_breakpoint.
 261         (update_global_location_list): Don't error out if a permanent
 262         breakpoint is not marked inserted.
 263         Don't error out if a non-permanent breakpoint location is inserted on
 264         top of a permanent breakpoint.
 265
 266 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 267
 268         * breakpoint.c (make_breakpoint_permanent): Remove unused
 269         function.
 270         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
 271
 272 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 273
 274         PR gdb/16999
 275         * NEWS: Mention new GDBHISTSIZE behavior.
 276         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
 277         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
 278
 279 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 280
 281         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 282         * top.c (init_history): Read from GDBHISTSIZE instead of
 283         HISTSIZE.
 284         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 285
 286 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 287
 288         * top.c (gdb_safe_append_history): Do not call
 289         history_truncate_file if the history is not stifled.
 290
 291 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 292
 293         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 294         * syscalls/s390x-linux.xml: Likewise.
 295
 296 2015-06-16  Michael Eager  <eager@eagercon.com>
 297
 298         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 299
 300 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 301
 302         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 303         target_terminal_ours_for_output() before calling
 304         tui_show_frame_info(), and restore the original terminal
 305         settings afterwards.
 306
 307 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 308
 309         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 310
 311 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 312
 313         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 314         memory unit size.
 315         (mi_cmd_data_write_memory_bytes): Same.
 316
 317 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 318
 319         * corefile.c (write_memory): Update doc.
 320         * gdbcore.h (write_memory): Same.
 321
 322 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 323
 324         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 325         (dump_mapping_p): Use it for parameter filterflags.
 326         (linux_find_memory_regions_full): Use it for variable filterflags.
 327
 328 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 329             Jan Kratochvil  <jan.kratochvil@redhat.com>
 330
 331         Merge multiple hex conversions.
 332         * monitor.c: Include rsp-low.h.
 333         (fromhex): Remove definition.
 334
 335 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 336             Jan Kratochvil  <jan.kratochvil@redhat.com>
 337
 338         Move utility functions to common/.
 339         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 340         Move defs to common/common-utils.c.
 341         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 342         (skip_to_space_const): Move decls to common/common-utils.h.
 343         * common/common-defs.h: Move include of common-types.h before
 344         common-utils.h.
 345         * common/common-utils.c: Include host-defs.h and ctype.h.
 346         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 347         from utils.c.
 348         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 349         cli/cli-utils.c.
 350         * common/common-utils.h (strtoulst): Move decl from utils.h.
 351         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 352         Move from cli/cli-utils.h.
 353         * common/host-defs.h: Include limits.h.
 354         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 355         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 356         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 357         common/common-utils.h.
 358         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 359         (strtoulst): Move to common/common-utils.c.
 360         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 361
 362 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 363
 364         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 365
 366 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 367
 368         * build-id.c: Don't include elf-bfd.h.
 369         (build_id_bfd_get): Use bfd_build_id.
 370         (build_id_verify): Ditto.
 371         * build-id.h: Ditto.
 372         (find_separate_debug_file_by_buildid): Ditto.
 373         * python/py-objfile.c: Don't include elf-bfd.h.
 374         (objfpy_get_build_id) Use bfd_build_id.
 375         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 376         * coffread.c: Include build-id.h.
 377         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 378
 379 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 380
 381         * windows-nat.c (do_windows_fetch_inferior_registers)
 382         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 383         conditional with __CYGWIN__.
 384
 385 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 386
 387         * completer.c: Add arch-utils.h include.
 388         (enum reg_completer_targets): New enum.
 389         (reg_or_group_completer_1): New function containing old
 390         reg_or_group_completer, add and use new parameter to control what
 391         is completed on.  Use get_current_arch rather than architecture of
 392         currently selected frame.
 393         (reg_or_group_completer): Call new reg_or_group_completer_1.
 394         (reggroup_completer): Call new reg_or_group_completer_1.
 395         * completer.h (reggroup_completer): Add declaration.
 396         * tui/tui-regs.c: Add 'completer.h' include.
 397         (tui_reg_next_command): Renamed to...
 398         (tui_reg_next): ...this.  Adjust parameters and return rather than
 399         display new group.
 400         (tui_reg_prev_command): Renamed to...
 401         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 402         display new group.
 403         (tui_reg_float_command): Delete.
 404         (tui_reg_general_command): Delete.
 405         (tui_reg_system_command): Delete.
 406         (tui_reg_command): Rewrite to perform switching of register group.
 407         Add header comment.
 408         (tuireglist): Remove.
 409         (tui_reggroup_completer): New function.
 410         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 411         creation of 'tui reg' command.
 412         * NEWS: Add comment about 'tui reg' changes.
 413
 414 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 415
 416         * target.c (target_read): Consider addressable unit size when
 417         reading from a memory object.
 418         (read_memory_robust): Same.
 419         (read_whatever_is_readable): Same.
 420         (target_write_with_progress): Consider addressable unit size
 421         when writing to a memory object.
 422         * target.h (target_read): Update documentation.
 423         (target_write): Add documentation.
 424
 425 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 426
 427         * arch-utils.h (default_addressable_memory_unit_size): New.
 428         * arch-utils.c (default_addressable_memory_unit_size): New.
 429         * gdbarch.sh (addressable_memory_unit_size): New.
 430         * gdbarch.h: Re-generate.
 431         * gdbarch.c: Re-generate.
 432
 433 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 434
 435         * target.c (target_read): Rename variables and use
 436         TARGET_XFER_E_IO.
 437         (target_read_with_progress): Same.
 438         (read_memory_robust): Constify parameters and rename
 439         variables.
 440         (read_whatever_is_readable): Constify parameters,
 441         rename variables, adjust formatting.
 442         * target.h (read_memory_robust): Constify parameters.
 443
 444 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 445
 446         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 447         synthetic (non-AltiVec) vector types.
 448         (ppc64_sysv_abi_return_value): Likewise.
 449
 450 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 451
 452         PR breakpoints/16465
 453         * breakpoint.c (create_breakpoint): Save extra_string for
 454         pending breakpoints.
 455
 456 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 457
 458         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 459         and bt_mask to CORE_ADDR.
 460
 461 2015-06-11  Gary Benson <gbenson@redhat.com>
 462
 463         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 464         (mnsh_recv_message): Likewise.
 465
 466 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 467
 468         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 469         long long int and plongest instead of %ll.
 470
 471 2015-06-11  Gary Benson <gbenson@redhat.com>
 472
 473         * nat/linux-namespaces.c (gdb_wait.h): New include.
 474         (sys/wait.h): Do not include.
 475
 476 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 477
 478         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 479         end_sequence is true.
 480
 481 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 482
 483         Code cleanup.
 484         * solib-target.c (library_list_start_list): Use explicit NULL
 485         comparison.
 486
 487 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 488
 489         * solib-target.c (library_list_start_list): Do not dereference
 490         variable version in its initialization.  Make the VERSION check handle
 491         NULL.
 492         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
 493
 494 2015-06-10  Gary Benson <gbenson@redhat.com>
 495
 496         * NEWS: Announce support for direct access of executable and
 497         shared library files when attaching to inferiors in containers
 498         on GNU/Linux systems.
 499
 500 2015-06-10  Gary Benson <gbenson@redhat.com>
 501
 502         * remote.c (struct remote_state) <fs_pid>: New field.
 503         (new_remote_state): Initialize the above.
 504         (PACKET_vFile_setfs): New enum value.
 505         (remote_hostio_set_filesystem): New function.
 506         (remote_hostio_open): Call the above.
 507         (remote_hostio_unlink): Likewise.
 508         (remote_hostio_readlink): Likewise.
 509         (_initialize_remote): Register new "set/show remote
 510         hostio-setfs-packet" command.
 511         * NEWS: Announce new vFile:setfs packet.
 512
 513 2015-06-10  Gary Benson <gbenson@redhat.com>
 514
 515         * linux-nat.c (nat/linux-namespaces.h): New include.
 516         (fileio.h): Likewise.
 517         (linux_nat_filesystem_is_local): New function.
 518         (linux_nat_fileio_pid_of): Likewise.
 519         (linux_nat_fileio_open): Likewise.
 520         (linux_nat_fileio_readlink): Likewise.
 521         (linux_nat_fileio_unlink): Likewise.
 522         (linux_nat_add_target): Initialize to_filesystem_is_local,
 523         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
 524         (_initialize_linux_nat): New "set/show debug linux-namespaces"
 525         commands.
 526         * NEWS: Mention new "set/show debug linux-namespaces" commands.
 527
 528 2015-06-10  Gary Benson <gbenson@redhat.com>
 529
 530         * target.h (struct inferior): New forward declaration.
 531         (struct target_ops) <to_filesystem_is_local>: Update comment.
 532         (struct target_ops) <to_fileio_open>: New argument inf.
 533         Update comment.  All implementations updated.
 534         (struct target_ops) <to_fileio_unlink>: Likewise.
 535         (struct target_ops) <to_fileio_readlink>: Likewise.
 536         (target_filesystem_is_local): Update comment.
 537         (target_fileio_open): New argument inf.  Update comment.
 538         (target_fileio_unlink): Likewise.
 539         (target_fileio_readlink): Likewise.
 540         (target_fileio_read_alloc): Likewise.
 541         (target_fileio_read_stralloc): Likewise.
 542         * target.c (target_fileio_open): New argument inf.
 543         Pass inf to implementation.  Update debug printing.
 544         (target_fileio_unlink): Likewise.
 545         (target_fileio_readlink): Likewise.
 546         (target_fileio_read_alloc_1): New argument inf. Pass inf
 547         to target_fileio_open.
 548         (target_fileio_read_alloc): New argument inf. Pass inf to
 549         target_fileio_read_alloc_1.
 550         (target_fileio_read_stralloc): Likewise.
 551         * gdb_bfd.c (inferior.h): New include.
 552         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
 553         argument with new argument "inferior".  Pass inferior to
 554         target_fileio_open.
 555         (gdb_bfd_open): Supply inferior argument to
 556         gdb_bfd_iovec_fileio_open.
 557         * linux-tdep.c (linux_info_proc): Supply inf argument to
 558         relevant target_fileio calls.
 559         (linux_find_memory_regions_full): Likewise.
 560         (linux_fill_prpsinfo): Likewise.
 561         * remote.c (remote_filesystem_is_local): Supply inf
 562         argument to remote_hostio_open.
 563         (remote_file_put): Likewise.
 564         (remote_file_get): Likewise.
 565         (remote_file_delete): Supply inf argument to
 566         remote_hostio_unlink.
 567
 568 2015-06-10  Gary Benson <gbenson@redhat.com>
 569
 570         * inf-child.c (inf_child_fileio_open): Replace comment.
 571         (inf_child_fileio_pwrite): Likewise.
 572         (inf_child_fileio_pread): Likewise.
 573         (inf_child_fileio_fstat): Insert blank line before comment.
 574         (inf_child_fileio_close): Replace comment.
 575         (inf_child_fileio_unlink): Likewise.
 576         (inf_child_fileio_readlink): Likewise.
 577         * remote.c (remote_hostio_open): Likewise.
 578         (remote_hostio_pread): Likewise.
 579         (remote_hostio_pwrite): Likewise.
 580         (remote_hostio_close): Likewise.
 581         (remote_hostio_unlink): Likewise.
 582         (remote_hostio_readlink): Likewise.
 583         (remote_hostio_fstat): Likewise.
 584         (remote_filesystem_is_local): Likewise.
 585         * target.c (target_fileio_open): Likewise.
 586         (target_fileio_pwrite): Likewise.
 587         (target_fileio_pread): Likewise.
 588         (target_fileio_fstat): Insert blank line before comment.
 589         (target_fileio_close): Replace comment.
 590         (target_fileio_unlink): Likewise.
 591         (target_fileio_readlink): Likewise.
 592         (target_fileio_read_alloc): Likewise.
 593         (target_fileio_read_stralloc): Likewise.
 594
 595 2015-06-10  Gary Benson <gbenson@redhat.com>
 596
 597         * linux-thread-db.c (nat/linux-namespaces.h): New include.
 598         (check_pid_namespace_match): Use linux_ns_same rather than
 599         linux_proc_pid_get_ns to spot PID namespace mismatches.
 600         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
 601         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
 602
 603 2015-06-10  Gary Benson <gbenson@redhat.com>
 604
 605         * configure.ac (AC_CHECK_FUNCS): Add setns.
 606         * config.in: Regenerate.
 607         * configure: Likewise.
 608         * nat/linux-namespaces.h: New file.
 609         * nat/linux-namespaces.c: Likewise.
 610         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
 611         (linux-namespaces.o): New rule.
 612         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
 613         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
 614         * config/arm/linux.mh (NATDEPFILES): Likewise.
 615         * config/i386/linux.mh (NATDEPFILES): Likewise.
 616         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 617         * config/ia64/linux.mh (NATDEPFILES): Likewise.
 618         * config/m32r/linux.mh (NATDEPFILES): Likewise.
 619         * config/m68k/linux.mh (NATDEPFILES): Likewise.
 620         * config/mips/linux.mh (NATDEPFILES): Likewise.
 621         * config/pa/linux.mh (NATDEPFILES): Likewise.
 622         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
 623         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
 624         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
 625         * config/s390/linux.mh (NATDEPFILES): Likewise.
 626         * config/sparc/linux.mh (NATDEPFILES): Likewise.
 627         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
 628         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
 629         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
 630
 631 2015-06-10  Gary Benson <gbenson@redhat.com>
 632
 633         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
 634         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
 635         (make_cleanup_close): Likewise.
 636         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
 637         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
 638         (make_cleanup_close): Likewise.
 639
 640 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 641
 642         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
 643         from SuspendThread().
 644
 645 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 646
 647         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
 648         from OutputDebugString.
 649
 650 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 651                         Mircea Gherzan  <mircea.gherzan@intel.com>
 652
 653         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
 654         MPX_BT_MASK_32): New macros.
 655         (i386_mpx_set_bounds): New function that implements
 656         the command "set-mpx-bound".
 657         (i386_mpx_enabled): Helper function to test MPX availability.
 658         (i386_mpx_bd_base): Helper function to calculate the base directory
 659         address.
 660         (i386_mpx_get_bt_entry): Helper function to access a bound
 661         table entry.
 662         (i386_mpx_print_bounds): Effectively display bound information.
 663         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
 664         "show mpx".
 665         (_initialize_i386_tdep):
 666         Add "bound" to the commands "show mpx" and "set mpx" commands.
 667         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
 668         and "show mpx" commands.
 669         * NEWS: List new commands for MPX support.
 670
 671 2015-06-09  Gary Benson <gbenson@redhat.com>
 672
 673         * common/fileio.h (fileio_to_host_mode): New declaration.
 674         * common/fileio.c (fileio_to_host_mode): New Function.
 675         * inf-child.c (inf_child_fileio_open): Process mode argument
 676         with fileio_to_host_mode.
 677
 678 2015-06-09  Gary Benson <gbenson@redhat.com>
 679
 680         * common/fileio.c (fileio_mode_pack): Fix preprocessor
 681         conditional.
 682
 683 2015-06-05  Gary Benson <gbenson@redhat.com>
 684
 685         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
 686         * remote.c (remote_filesystem_is_local): ...here.
 687
 688 2015-06-04  Yao Qi  <yao.qi@linaro.org>
 689
 690         * gdbarch.c: Regenerate it.
 691
 692 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 693
 694         * arch-utils.c (default_infcall_munmap): New.
 695         * arch-utils.h (default_infcall_munmap): New declaration.
 696         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
 697         (munmap_list_free, munmap_listp_free_cleanup): New.
 698         (struct setup_sections_data): Add field munmap_list_headp.
 699         (setup_sections): Call munmap_list_add.
 700         (compile_object_load): New variable munmap_list_head, initialize
 701         setup_sections_data.munmap_list_headp, return munmap_list_head.
 702         * compile/compile-object-load.h (struct munmap_list): New declaration.
 703         (struct compile_module): Add field munmap_list_head.
 704         (munmap_list_free): New declaration.
 705         * compile/compile-object-run.c (struct do_module_cleanup): Add field
 706         munmap_list_head.
 707         (do_module_cleanup): Call munmap_list_free.
 708         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
 709         * gdbarch.c: Regenerate.
 710         * gdbarch.h: Regenerate.
 711         * gdbarch.sh (infcall_munmap): New.
 712         * linux-tdep.c (linux_infcall_munmap): New.
 713         (linux_init_abi): Install it.
 714
 715 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
 716
 717         PR gdb/15564
 718         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
 719
 720 2015-06-02  Yao Qi  <yao.qi@linaro.org>
 721
 722         * i386-linux-nat.c: Include linux-nat.h.
 723
 724 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
 725             Jan Kratochvil  <jan.kratochvil@redhat.com>
 726
 727         PR symtab/18392
 728         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
 729         assertion.
 730         * dwarf2loc.c (chain_candidate): Likewise.
 731
 732 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 733
 734         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
 735         (store_vfp_regs): Use PTRACE_SETREGSET.
 736
 737 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 738
 739         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
 740         (fetch_fpregs): Likewise.
 741         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
 742         (store_fpregs): Likewise.
 743
 744 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 745
 746         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
 747         (fetch_regs): Likewise.
 748         (store_regs): Use PTRACE_SETREGSET.
 749         (store_register): Likewise.
 750
 751 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 752
 753         * arm-linux-nat.c (arm_linux_read_description): Check whether
 754         kernel supports PTRACE_GETREGSET.
 755
 756 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 757
 758         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
 759         * linux-nat.c: ... here.
 760         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
 761         to ...
 762         * linux-nat.h: ... here.
 763
 764 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 765
 766         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
 767         * i386-linux-nat.c: Likewise.
 768         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
 769         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
 770         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 771         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
 772         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 773
 774 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
 775
 776         * go32-nat.c (go32_xfer_memory): Fix the return value to be
 777         compatible to what read_child and write_child return.  This
 778         unbreaks that DJGPP build of GDB which was broken since v7.7.
 779
 780 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
 781
 782         * MAINTAINERS (Write After Approval): Add Martin Galvan.
 783
 784 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 785
 786         PR gdb/18464
 787         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
 788         rather than internal_error for an unrecognized value.
 789
 790 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
 791
 792         * xtensa-tdep.c (xtensa_pseudo_register_read)
 793         (xtensa_pseudo_register_write): Don't alias last pseudo register
 794         to a1.
 795
 796 2015-05-28  Don Breazeal  <donb@codesourcery.com>
 797
 798         * infrun.c (follow_fork_inferior): Ensure the use of
 799         process-style ptids (pid,0,0) in verbose/debug "Detaching"
 800         messages.
 801
 802 2015-05-28  Doug Evans  <dje@google.com>
 803
 804         * dwarf2read.c (record_line_ftype): Remove, duplicate.
 805
 806 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 807
 808         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
 809         (arm_linux_fetch_inferior_registers): Use
 810         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
 811         (arm_linux_store_inferior_registers): Likewise.
 812         (arm_linux_read_description): Don't set
 813         arm_linux_has_wmmx_registers.
 814         * arm-tdep.c (arm_gdbarch_init): Set
 815         tdep->have_wmmx_registers according target descriptions.
 816         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
 817         field.
 818
 819 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 820
 821         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
 822         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
 823         instead of arm_linux_vfp_register_count.
 824         (store_vfp_regs): Likewise.
 825         (arm_linux_fetch_inferior_registers): Likewise.
 826         (arm_linux_store_inferior_registers): Likewise.
 827         (arm_linux_read_description): Don't set
 828         arm_linux_vfp_register_count.
 829         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
 830         Adjust.
 831         * arm-tdep.c (arm_gdbarch_init): Add assert on
 832         vfp_register_count.
 833         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
 834         field to vfp_register_count.  All users updated.
 835
 836 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
 837
 838         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
 839         ELFOSABI_GNU binaries.
 840
 841 2015-05-27  Doug Evans  <dje@google.com>
 842
 843         * dwarf2read.c (lnp_state_machine): New typedef.
 844         (lnp_reader_state): New typedef.
 845         (dwarf_record_line_1): Renamed from dwarf_record_line.
 846         All callers updated.
 847         (dwarf_record_line): New function.
 848         (init_lnp_state_machine): New function.
 849         (check_line_address): Replace p_record_line parameter with state.
 850         All callers updated.
 851         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
 852         Update to record state in lnp_state_machine.
 853
 854 2015-05-27  Doug Evans  <dje@google.com>
 855
 856         * dwarf2read.c (record_line_ftype): New typedef.
 857         (check_line_address): New function.
 858         (dwarf_decode_lines_1): Call it.
 859
 860 2015-05-27  Doug Evans  <dje@google.com>
 861
 862         * NEWS: Mention "set debug dwarf-line".
 863         * dwarf2read.c (dwarf_line_debug): New static global.
 864         (add_include_dir): Add debug dwarf-line support.
 865         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
 866         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
 867
 868 2015-05-27  Doug Evans  <dje@google.com>
 869
 870         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
 871         All callers updated.
 872         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
 873         * cp-support.h (cp_lookup_nested_symbol): Update.
 874
 875 2015-05-27  Doug Evans  <dje@google.com>
 876
 877         PR symtab/18258
 878         * block.c (block_find_symbol): New function.
 879         (block_find_non_opaque_type): Ditto.
 880         (block_find_non_opaque_type_preferred): Ditto.
 881         * block.h (block_symbol_matcher_ftype): New typedef.
 882         (block_find_symbol): Declare.
 883         (block_find_non_opaque_type): Ditto.
 884         (block_find_non_opaque_type_preferred): Ditto.
 885         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
 886         * psymtab.c (psym_lookup_symbol): Ditto.
 887         * symtab.c (basic_lookup_transparent_type_1): New function.
 888         (basic_lookup_transparent_type): Call it.
 889
 890 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 891
 892         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
 893         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
 894
 895 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 896
 897         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
 898         before operator &&.
 899         (aarch64_record_load_store): Likewise.
 900
 901 2015-05-26  Doug Evans  <dje@google.com>
 902
 903         PR c++/18141, c++/18417.
 904         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
 905         a typedef.
 906
 907 2015-05-26  Doug Evans  <dje@google.com>
 908
 909         * NEWS: Add entries for command renamings.
 910         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
 911         All uses updated.
 912         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
 913         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
 914         All uses updated.
 915         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
 916         All callers updated.  Fix spelling of DWARF in help text.
 917         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
 918         All uses updated.
 919         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
 920         All uses updated.
 921         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
 922         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
 923         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
 924         All uses updated.
 925         (show_dwarf_always_disassemble): Renamed from
 926         show_dwarf2_always_disassemble.  All callers updated.
 927         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
 928         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
 929         "set/show dwarf max-cache-age".  Rename
 930         "set/show dwarf2 always-disassemble" to
 931         "set/show dwarf always-disassemble".  Rename
 932         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
 933         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
 934
 935 2015-05-26  Doug Evans  <dje@google.com>
 936
 937         PR python/18438
 938         * python/py-lazy-string.c (stpy_convert_to_value): Use
 939         gdbpy_gdb_memory_error not PyExc_MemoryError.
 940         (gdbpy_create_lazy_string_object): Ditto.
 941
 942 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 943
 944         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
 945
 946 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 947
 948         * tui/tui-regs.c (tui_reg_prev_command): New function.
 949         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
 950         * reggroups.c (reggroup_prev): New function.
 951         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
 952
 953 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 954             Yao Qi  <yao.qi@linaro.org>
 955
 956         * aarch64-linux-tdep.c: Include linux-record.h and
 957         record-full.h.
 958         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
 959         (aarch64_syscall): New enum.
 960         (aarch64_canonicalize_syscall): New function.
 961         (aarch64_all_but_pc_registers_record): New function.
 962         (aarch64_linux_syscall_record): New function.
 963         (aarch64_linux_init_abi): Install AArch64 process record
 964         handler.  Update to handle syscall recording.
 965         * aarch64-tdep.c: Include record.h and record-full.h.
 966         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
 967         (struct aarch64_mem_r): Define.
 968         (aarch64_record_result): New enum.
 969         (struct insn_decode_record): Define.
 970         (insn_decode_record): New typedef.
 971         (aarch64_record_data_proc_reg): New function.
 972         (aarch64_record_data_proc_imm): New function.
 973         (aarch64_record_branch_except_sys): New function.
 974         (aarch64_record_load_store): New function.
 975         (aarch64_record_data_proc_simd_fp): New function.
 976         (aarch64_record_asimd_load_store): New function.
 977         (aarch64_record_decode_insn_handler): New function.
 978         (deallocate_reg_mem): New function.
 979         (aarch64_process_record): New function.
 980         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
 981         New field.
 982         (aarch64_process_record): New extern declaration.
 983         * configure.tgt: Add linux-record.o to gdb_target_obs.
 984         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
 985
 986 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 987
 988         * NEWS: Add a note on process record-replay support on aarch64*-linux*
 989         targets.
 990
 991 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
 992
 993         * amd64-tdep.c: Replace in_function_epilogue_p with
 994         stack_frame_destroyed_p throughout.
 995         * arch-utils.c: Ditto.
 996         * arch-utils.h: Ditto.
 997         * arm-tdep.c: Ditto.
 998         * breakpoint.c: Ditto.
 999         * gdbarch.sh: Ditto.
1000         * hppa-tdep.c: Ditto.
1001         * i386-tdep.c: Ditto.
1002         * mips-tdep.c: Ditto.
1003         * nios2-tdep.c: Ditto.
1004         * rs6000-tdep.c: Ditto.
1005         * s390-linux-tdep.c: Ditto.
1006         * score-tdep.c: Ditto.
1007         * sh-tdep.c: Ditto.
1008         * sparc-tdep.c: Ditto.
1009         * sparc-tdep.h: Ditto.
1010         * sparc64-tdep.c: Ditto.
1011         * spu-tdep.c: Ditto.
1012         * tic6x-tdep.c: Ditto.
1013         * tilegx-tdep.c: Ditto.
1014         * xstormy16-tdep.c: Ditto.
1015         * gdbarch.c, gdbarch.h: Re-generated.
1016
1017 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1018
1019         * NEWS: Mention 'tui enable' and 'tui disable'.
1020         * tui/tui.c (tui_enable_command): New function.
1021         (tui_disable_command): New function.
1022         (_initialize_tui): New function.
1023
1024 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1025
1026         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1027
1028 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1029
1030         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1031         buf_ptr is freed.
1032
1033 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1034
1035         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1036         into ...
1037         (tui_set_layout_for_display_command): ...here, before calling
1038         tui_set_layout.  Only set the layout if gdb has not already
1039         entered the TUI_FAILURE state.
1040
1041 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1042
1043         * tui/tui-layout.c (layout_completer): New function.
1044         (_initialize_tui_layout): Set completer on layout command.
1045
1046 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1047
1048         * tui/tui-layout.c (tui_set_layout): Remove
1049         tui_register_display_type parameter.  Remove all checking of this
1050         parameter, and reindent function.  Update header comment.
1051         (tui_set_layout_for_display_command): Rename to...
1052         (tui_set_layout_by_name): ...this, and don't check for different
1053         register class types, don't pass a tui_register_display_type to
1054         tui_set_layout.  Update header comment.
1055         (layout_names): Remove register set specific names.
1056         * tui/tui-layout.h (tui_set_layout): Remove
1057         tui_register_display_type parameter.
1058         * tui/tui.c (tui_rl_change_windows): Don't pass a
1059         tui_register_display_type to tui_set_layout.
1060         (tui_rl_delete_other_windows): Likewise.
1061         (tui_enable): Likewise.
1062         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1063         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1064         (TUI_GENERAL_REGS_NAME): Remove.
1065         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1066         (TUI_SPECIAL_REGS_NAME): Remove.
1067         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1068         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1069         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1070         (enum tui_register_display_type): Remove.
1071         (struct tui_layout_def): Remove regs_display_type and
1072         float_regs_display_type fields.
1073         (struct tui_data_info): Remove regs_display_type field.
1074         (tui_layout_command): Use new name for
1075         tui_set_layout_for_display_command.
1076         * tui/tui-data.c (layout_def): Don't initialise removed fields.
1077         (tui_clear_win_detail): Don't initialise removed fields of
1078         win_info.
1079         * tui/tui-regs.c (tui_show_registers): Use new name for
1080         tui_set_layout_for_display_command.
1081         * tui/tui.h (tui_set_layout_for_display_command): Rename
1082         declaration to...
1083         (tui_set_layout_by_name): ...this.
1084         * printcmd.c (display_command): Remove tui related layout call,
1085         and reindent.
1086
1087 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1088
1089         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1090         (handle_inferior_event): New function.
1091
1092 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1093
1094         * ada-lang.c (to_fixed_array_type): Rename local variable
1095         typename into type_name.
1096
1097 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1098
1099         Fix ASAN crash for gdb.compile/compile.exp.
1100         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1101
1102 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1103
1104         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1105         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1106         * compile/compile-object-load.c (setup_sections, compile_object_load):
1107         Likewise.
1108         * compile/compile.c (compile_to_object): Likewise.
1109
1110 2015-05-16  Doug Evans  <xdje42@gmail.com>
1111
1112         * NEWS: Mention support for unbuffered Guile memory ports.
1113         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1114         (ioscm_lseek_address): Improve overflow calculation.
1115         (gdbscm_memory_port_fill_input): Add assert.
1116         (gdbscm_memory_port_write): Handle unbuffered ports.
1117         Handle large writes identical to Guile's fport_write.
1118         (gdbscm_memory_port_seek): Fix seeking past end check.
1119         (gdbscm_memory_port_close): Handle closing unbuffered port.
1120         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1121         (ioscm_init_memory_port): Handle unbuffered ports.
1122         (ioscm_reinit_memory_port): Ditto.
1123         (ioscm_init_memory_port): Update size calculation.
1124         (gdbscm_open_memory): Support zero sized ports.
1125
1126 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1127
1128         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1129         variable compiler warnings.
1130
1131 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1132
1133         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1134
1135 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1136             Phil Muldoon  <pmuldoon@redhat.com>
1137
1138         * NEWS (Changes since GDB 7.9): Add compile print.
1139         * compile/compile-c-support.c (add_code_header, add_code_footer)
1140         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1141         COMPILE_I_PRINT_VALUE_SCOPE.
1142         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1143         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1144         New.
1145         * compile/compile-object-load.c: Include block.h.
1146         (get_out_value_type): New function.
1147         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1148         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1149         OUT_VALUE_TYPE.
1150         * compile/compile-object-load.h (struct compile_module): Add fields
1151         out_value_addr and out_value_type.
1152         * compile/compile-object-run.c: Include valprint.h and compile.h.
1153         (struct do_module_cleanup): Add fields out_value_addr and
1154         out_value_type.
1155         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1156         COMPILE_I_PRINT_VALUE_SCOPE.
1157         (compile_object_run): Propagate out_value_addr and out_value_type.
1158         Pass OUT_VALUE_ADDR.
1159         * compile/compile.c: Include valprint.h.
1160         (compile_print_value, compile_print_command): New functions.
1161         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1162         (_initialize_compile): Update compile code help text.  Install
1163         compile_print_command.
1164         * compile/compile.h (compile_print_value): New prototype.
1165         * defs.h (enum compile_i_scope_types): Add
1166         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1167
1168 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1169
1170         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1171         Rely on its parameter count.
1172         (compile_object_load): Replace lookup_minimal_symbol_text by
1173         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1174         return value.
1175         * compile/compile-object-load.h (struct compile_module): Replace
1176         func_addr by func_sym.
1177         * compile/compile-object-run.c: Include block.h.
1178         (compile_object_run): Reset module variable after it is freed.  Use
1179         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1180
1181 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1182
1183         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1184         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1185         (c_compute_program): Call generate_register_struct after typedefs.
1186         * compile/compile-loc2c.c (push, pushf_register_address)
1187         (pushf_register): Cast to GCC_UINTPTR.
1188         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1189         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1190         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1191         * compile/compile.c (_initialize_compile): Enable warnings for
1192         COMPILE_ARGS.
1193
1194 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1195
1196         * cli/cli-script.c (execute_control_command): Update
1197         eval_compile_command caller.
1198         * compile/compile-object-load.c (compile_object_load): Add parameters
1199         scope and scope_data.  Set them.
1200         * compile/compile-object-load.h (struct compile_module): Add fields
1201         scope and scope_data.
1202         (compile_object_load): Add parameters scope and scope_data.
1203         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1204         scope and scope_data.
1205         (compile_object_run): Propagate the fields scope and scope_data.
1206         * compile/compile.c (compile_file_command, compile_code_command):
1207         Update eval_compile_command callers.
1208         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1209         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1210         * defs.h (struct command_line): Add field scope_data.
1211
1212 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1213
1214         * printcmd.c (struct format_data): Move it to valprint.h.
1215         (print_command_parse_format, print_value): New functions from ...
1216         (print_command_1): ... here.  Call them.
1217         * valprint.h (struct format_data): Move it here from printcmd.c.
1218         (print_command_parse_format, print_value): New declarations.
1219
1220 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1221
1222         * compile/compile-object-load.c (compile_object_load): Add
1223         COMPILE_DEBUG message.
1224
1225 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1226
1227         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1228         index to get element instead of enum value.
1229         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1230         of index to compute length, but enum values to compute bounds.
1231         (ada_array_length): Use enum position of index instead of enum value.
1232         (pos_atr): Move position computation to...
1233         (ada_evaluate_subexp): Use enum values to compute bounds.
1234         * gdbtypes.c (discrete_position): ...this new function.
1235         * gdbtypes.h (discrete_position): New function declaration.
1236         * valprint.c (val_print_array_elements): Call discrete_position
1237         to handle array indexed by non-contiguous enumeration types.
1238
1239 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1240
1241         * ada-lang.c (find_parallel_type_by_descriptive_type):
1242         Go through typedefs during lookup.
1243         (to_fixed_array_type): Add support for non-bit packed arrays
1244         as variable-length fields.
1245
1246 2015-05-15  Pedro Alves  <palves@redhat.com>
1247             Simon Marchi  <simon.marchi@ericsson.com>
1248
1249         * event-loop.c (gdb_notifier) <next_file_handler,
1250         next_poll_fds_index>: New fields.
1251         (get_next_file_handler_to_handle_and_advance): New function.
1252         (delete_file_handler): If deleting the next file handler to
1253         handle, advance to the next file handler.
1254         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1255         handlers in round-robin fashion.
1256
1257 2015-05-15  Pedro Alves  <palves@redhat.com>
1258
1259         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1260         'private' to 'priv'.
1261
1262 2015-05-15  Pedro Alves  <palves@redhat.com>
1263
1264         * nat/linux-nat.h: Include "target/waitstatus.h".
1265
1266 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1267
1268         * python/py-unwind.c (struct reg_info): Move out of ...
1269         (struct cached_frame_info): ... this scope.
1270         (pending_frame_object_type, unwind_info_object_type): Make extern.
1271
1272 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1273
1274         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1275         accumSize is never negative.
1276
1277 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1278
1279         * tui/tui-command.c: Remove include of <ctype.h>.
1280         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1281
1282 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1283
1284         * dwarf2read.c (die_needs_namespace): Return 1 for
1285         DW_TAG_inlined_subroutine.
1286
1287 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1288
1289         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1290         (regcache_cpy_no_passthrough): Make it static, add function comment.
1291         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1292         (regcache_cpy_no_passthrough): Remove declaration.
1293
1294 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1295
1296         * gdbthread.h (struct thread_control_state): Update comment for
1297         proceed_to_finish.
1298         * infcall.c (run_inferior_call): Update comment about
1299         proceed_to_finish.
1300         * infcmd.c (get_return_value): Update comment about stop_registers.
1301         (finish_forward): Update comment about proceed_to_finish.
1302         * infrun.c (stop_registers): Remove.
1303         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1304         * infrun.h (stop_registers): Remove.
1305
1306 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1307
1308         * infcall.c (struct dummy_frame_context_saver)
1309         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1310         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1311         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1312         New.
1313         (call_function_by_hand_dummy): Move discard_cleanups of
1314         inf_status_cleanup before dummy_frame_push.  Call
1315         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1316         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1317         * infcall.h (struct dummy_frame_context_saver)
1318         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1319         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1320         New declarations.
1321         * infcmd.c: Include infcall.h.
1322         (get_return_value): Add parameter ctx_saver, use it instead of
1323         stop_registers.
1324         (print_return_value): Add parameter ctx_saver, pass it.
1325         (struct finish_command_continuation_args): Add field ctx_saver.
1326         (finish_command_continuation): Update print_return_value caller.
1327         (finish_command_continuation_free_arg): Free also ctx_saver.
1328         (finish_forward): Call dummy_frame_context_saver_setup.
1329         * inferior.h (struct dummy_frame_context_saver): New declaration.
1330         (get_return_value): Add parameter ctx_saver.
1331         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1332         get_return_value caller.
1333
1334 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1335
1336         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1337         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1338         (remove_dummy_frame): Process dtor_list.
1339         (pop_dummy_frame): Process dtor_list.
1340         (register_dummy_frame_dtor): Maintain dtor_list.
1341         (find_dummy_frame_dtor): Handle dtor_list.
1342         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1343         Update comments.
1344
1345 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1346
1347         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1348         registers_valid.
1349         (compile_object_run): Update do_module_cleanup caller.
1350         * dummy-frame.c: Include infcall.h.
1351         (struct dummy_frame): Update dtor comment.
1352         (remove_dummy_frame): Call dtor.
1353         (pop_dummy_frame): Update dtor caller.
1354         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1355         registers_valid.
1356
1357 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1358
1359         GDB 7.9.1 released.
1360
1361 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1362
1363         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1364         Xmethods now being able to specify a result type to that new
1365         sectioin.
1366
1367 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1368
1369         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1370         first before resizing the window.
1371         * tui/tui.c (tui_enable): Likewise.
1372
1373 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1374
1375         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1376         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1377         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1378         dummy_dtor parameter.
1379         * infcall.h: Include dummy-frame.h.
1380         (call_function_by_hand_dummy_dtor_ftype): Remove.
1381         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1382         parameter.
1383
1384 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1385
1386         PR gdb/17820
1387         * top.c (history_size_setshow_var): Change type to signed.
1388         Initialize to -2.  Update documentation.
1389         (set_readline_history_size): Define.
1390         (set_history_size_command): Use it.  Remove logic for handling
1391         out-of-range sizes.
1392         (init_history): Use set_readline_history_size().  Test for a
1393         value of -2 instead of 0 when determining whether to set a
1394         default history size.
1395         (init_main): Decode the argument of the "size" command as a
1396         zuinteger_unlimited.
1397
1398 2015-05-12  Doug Evans  <dje@google.com>
1399
1400         * dwarf2read.c (struct file_entry): Tweak comments.
1401         (get_debug_line_section): Tweak comments.
1402
1403 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1404
1405         * NEWS: Announce fork support in the RSP and support
1406         for fork debugging in extended mode.
1407
1408 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1409
1410         * remote.c (remote_insert_fork_catchpoint): New function.
1411         (remote_remove_fork_catchpoint): New function.
1412         (remote_insert_vfork_catchpoint): New function.
1413         (remote_remove_vfork_catchpoint): New function.
1414         (pending_fork_parent_callback): New function.
1415         (remove_new_fork_child): New function.
1416         (remote_update_thread_list): Call remote_notif_get_pending_events
1417         and remove_new_fork_child.
1418         (extended_remote_kill): Kill fork child when killing the
1419         parent before follow_fork completes.
1420         (init_extended_remote_ops): Initialize target vector with
1421         new fork catchpoint functions.
1422
1423 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1424
1425         * remote.c (remove_vfork_event_p): New function.
1426         (remote_follow_fork): Add vfork event type to event checking.
1427         (remote_parse_stop_reply): New stop reasons "vfork" and
1428         "vforkdone" for RSP 'T' Stop Reply Packet.
1429
1430 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1431
1432         * linux-nat.c (linux_nat_ptrace_options): New function.
1433         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1434         Call linux_nat_ptrace_options and use different argument to
1435         linux_enable_event_reporting.
1436         (_initialize_linux_nat): Delete call to
1437         linux_ptrace_set_additional_flags.
1438         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1439         supported_ptrace_options.
1440         (additional_flags): Delete variable.
1441         (linux_check_ptrace_features): Use supported_ptrace_options.
1442         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1443         Likewise, and remove additional_flags check.
1444         (linux_enable_event_reporting): Change 'attached' argument to
1445         'options'.  Use supported_ptrace_options.
1446         (ptrace_supports_feature): Change comment.  Use
1447         supported_ptrace_options.
1448         (linux_ptrace_set_additional_flags): Delete function.
1449         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1450         Delete function prototype.
1451         * remote.c (remote_fork_event_p): New function.
1452         (remote_detach_pid): New function.
1453         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1454         if doing detach-on-fork.
1455         (remote_follow_fork): New function.
1456         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1457         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1458         (init_extended_remote_ops): Initialize to_follow_fork.
1459
1460 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1461
1462         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1463         from static to extern.
1464         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1465         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1466         * PACKET_vfork_event_feature>: New enumeration constants.
1467         (remote_protocol_features): Add table entries for new packets.
1468         (remote_query_supported): Add new feature queries to qSupported
1469         packet.
1470
1471 2015-05-12  Gary Benson <gbenson@redhat.com>
1472
1473         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1474         for fake PIDs as well as real ones.
1475         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1476
1477 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1478
1479         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1480         * python/py-value.c (valpy_reference_value): New function.
1481         (valpy_const_value): Likewise.
1482         (value_object_methods): Add new methods.
1483         * value.c (make_cv_value): New function.
1484         * value.h (make_cv_value): Declare.
1485
1486 2015-05-08  Yao Qi  <yao@codesourcery.com>
1487             Sandra Loosemore  <sandra@codesourcery.com>
1488
1489         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1490         to 'lh->include_dirs' before accessing to it.
1491         (psymtab_include_file_name): Likewise.
1492         (dwarf_decode_lines_1): Likewise.
1493         (dwarf_decode_lines): Likewise.
1494         (file_file_name): Likewise.
1495
1496 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1497
1498         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1499         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1500         (nios2_linux_rt_sigreturn_init): Adjust base address of
1501         register save area.
1502
1503 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1504
1505         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1506         "trap 31" as the breakpoint instruction on all targets.
1507
1508 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1509
1510         * infcmd.c (print_return_value): Remove unused declaration.
1511
1512 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1513
1514         * dwarf2read.c (attr_to_dynamic_prop)
1515         <DW_AT_data_member_location>: Use read_type_die isntead of
1516         get_die_type.
1517
1518 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1519
1520         * ada-lang.c (ada_convert_actual): Add handling of formals
1521         passed inside an aligner type.
1522
1523 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1524
1525         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
1526
1527 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
1528
1529         PR python/18291
1530         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
1531         Print xmethod matcher status.
1532
1533 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1534
1535         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
1536         register in the regcache when treating the PSWM register, and vice
1537         versa.
1538
1539 2015-05-07  Gary Benson <gbenson@redhat.com>
1540
1541         * linux-thread-db.c (struct thread_db_info)
1542         <td_ta_map_id2thr_p>: Remove field.
1543         (try_thread_db_load_1): Remove initialization for the above.
1544
1545 2015-05-07  Gary Benson <gbenson@redhat.com>
1546
1547         * linux-thread-db.c (struct thread_db_info)
1548         <td_thr_validate_p>: Remove field.
1549         (try_thread_db_load_1): Remove initialization for the above.
1550
1551 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1552
1553         * compile/compile-object-load.c (compile_object_load): Support
1554         mst_text_gnu_ifunc.
1555
1556 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1557
1558         * compile/compile.c (compile_to_object): Make the cmd_string parameter
1559         const.  Use new variables for the const compatibility.
1560         (eval_compile_command): Make the cmd_string parameter const.
1561         * compile/compile.h (eval_compile_command): Make the cmd_string
1562         parameter const.
1563
1564 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1565
1566         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
1567         comment.
1568         * top.c (deprecated_init_ui_hook): Delete.
1569         (gdb_init): Remove handling of deprecated_init_ui_hook.
1570         * interps.c (clear_interpreter_hooks): Remove handling of
1571         deprecated_init_ui_hook.
1572         * main.c (captured_main): Update comment.
1573
1574 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1575
1576         * solib.c (_initialize_solib): Add "info dll" alias creation.
1577         * windows-nat.c (set_windows_aliases): Delete.
1578         (_initialize_windows_nat): Remove deprecated_init_ui_hook
1579         assignment.
1580         * NEWS: Add news entry about "info dll" now being available
1581         on all platforms.
1582
1583 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1584
1585         * ada-lang.c (value_assign_to_component): Reformat and improve
1586         documentation. Remove all trailing spaces.
1587
1588 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1589
1590         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
1591         Stop counting inlined frames as soon as an out-of-line function
1592         is found.
1593
1594 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
1595
1596         * dwarf2read.c (inherit_abstract_dies): Skip
1597         DW_TAG_GNU_call_site dies while inheriting children of an
1598         abstract DIE into a scope.
1599         (read_lexical_block_scope): Inherit abstract DIE's for
1600         lexical scopes.
1601
1602 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1603
1604         * ada-valprint.c (val_print_packed_array_elements): Delete
1605         variable "len".  Add a type-length check when comparing two
1606         consecutive elements of the array.  Use the element's actual
1607         length in call to value_contents_eq.
1608         * ada-lang.c (ada_value_primitive_packed_val): Always return
1609         a value whose type has been resolved.
1610
1611 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1612
1613         * ada-lang.c (ada_value_primitive_packed_val): Recompute
1614         BIT_SIZE and LEN if the size of the resolved type is smaller
1615         than BIT_SIZE * HOST_CHAR_BIT.
1616
1617 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1618
1619         * ada-lang.c (ada_value_primitive_packed_val): Use a more
1620         correct address in call to value_at.  Adjust call to
1621         value_address accordingly.
1622
1623 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1624
1625         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
1626         to print it.
1627
1628 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1629
1630         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
1631         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
1632         pinfo->valaddr.
1633         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
1634         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
1635         (resolve_dynamic_type_internal): Set pinfo.valaddr.
1636         Add handling of addr_stack->valaddr.
1637         (resolve_dynamic_type): Add "valaddr" parameter.
1638         Set pinfo.valaddr field.
1639         * ada-lang.c (ada_discrete_type_high_bound): Update call to
1640         resolve_dynamic_type.
1641         (ada_discrete_type_low_bound): Likewise.
1642         * findvar.c (default_read_var_value): Likewise.
1643         * value.c (value_from_contents_and_address): Likewise.
1644
1645 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1646
1647         * gdbtypes.c (resolve_dynamic_array): Use
1648         create_array_type_with_stride instead of create_array_type.
1649
1650 2015-04-30  DJ Delorie  <dj@redhat.com>
1651
1652         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
1653         rl78_decode_opcode
1654
1655 2015-04-29  Doug Evans  <dje@google.com>
1656
1657         PR python/18285
1658         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
1659         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
1660         EVAL_AVOID_SIDE_EFFECTS for xmethods.
1661         * extension-priv.h (struct extension_language_ops)
1662         <get_xmethod_result_type>: New member.
1663         * extension.c (get_xmethod_result_type): New function.
1664         * extension.h (get_xmethod_result_type): Declare.
1665         * python/py-xmethods.c (get_result_type_method_name): New static
1666         global.
1667         (py_get_result_type_method_name): Ditto.
1668         (gdbpy_get_xmethod_result_type): New function.
1669         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
1670         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
1671         * python/python.c (python_extension_ops): Add
1672         gdbpy_get_xmethod_result_type.
1673         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
1674         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
1675         xmethods.
1676         (value_x_unop): Ditto.
1677         * value.c (result_type_of_xmethod): New function.
1678         * value.h (result_type_of_xmethod): Declare.
1679
1680 2015-04-29  Gary Benson <gbenson@redhat.com>
1681
1682         * solib.c (solib_find_1): Allow fd argument to be NULL.
1683         (exec_file_find): Update comment.
1684         (solib_find): Likewise.
1685         * exec.c (exec_file_locate_attach): Use NULL as fd
1686         argument to exec_file_find to avoid having to close
1687         the opened file.
1688         * infrun.c (follow_exec): Likewise.
1689
1690 2015-04-28  Doug Evans  <dje@google.com>
1691
1692         PR python/18299
1693         * python/lib/gdb/printing.py (register_pretty_printer): Handle
1694         name or __name__ attributes.  Handle gdb module as first argument.
1695
1696 2015-04-28  Doug Evans  <dje@google.com>
1697
1698         PR python/18089
1699         * python/py-prettyprint.c (print_children): Verify result of children
1700         iterator.  Provide better error message.
1701         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
1702         * python/python.c (gdbpy_print_python_errors_p): New function.
1703
1704 2015-04-28  Doug Evans  <dje@google.com>
1705
1706         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
1707
1708 2015-04-28  Sasha Smundak  <asmundak@google.com>
1709
1710         * NEWS: Mention gdb.Type.optimized_out method.
1711         * python/py-type.c (typy_optimized_out):  New function.
1712
1713 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
1714
1715         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
1716
1717 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1718
1719         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
1720         (initialize_utils): Move call of init_page_info() to ...
1721         * top.c (gdb_init): ... here.
1722
1723 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1724
1725         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
1726         (tui_sigwinch_handler): Still update our idea of
1727         the terminal's width and height even when TUI is not active.
1728
1729 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1730
1731         * utils.h (set_screen_width_and_height): Declare.
1732         * utils.c (set_screen_width_and_height): Define.
1733         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
1734
1735 2015-04-28  Gary Benson <gbenson@redhat.com>
1736
1737         * infrun.c (solist.h): New include.
1738         (follow_exec): Use exec_file_find to prefix execd_pathname
1739         with gdb_sysroot.
1740
1741 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1742
1743         * tui/tui-source.c (tui_set_source_content): Avoid calling
1744         strcpy() when offset is 0.
1745
1746 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1747
1748         PR gdb/18155
1749         * tui/tui-data.c (tui_free_window): Don't free the locator
1750         window when passed an SRC_WIN or a DISASSEM_WIN.
1751
1752 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1753
1754         * tui/tui-data.h (struct tui_win_element): Forward-declare.
1755         (tui_win_content): Move declaration.
1756         (struct tui_gen_win_info): Give 'content' field the
1757         type tui_win_content.
1758         * tui/tui-data.c (init_content_element): Remove redundant and
1759         erroneous casts.
1760         (tui_add_content_elements): Remove erroneous cast.
1761         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
1762         casts.
1763         (tui_get_begin_asm_address): Likewise.
1764         * tui/tui-regs.c (tui_show_registers): Likewise.
1765         (tui_show_register_group): Likewise.
1766         (tui_display_registers_from): Likewise.
1767         (tui_check_register_values): Likewise.
1768         * tui/tui-source.c (tui_set_source_content): Likewise.
1769         (tui_set_source_content_nil): Likewise.
1770         (tui_source_is_displayed): Likewise.
1771         * tui/tui-stack.c (tui_show_locator_content): Likewise.
1772         (tui_set_locator_fullname): Likewise.
1773         (tui_set_locator_info): Likewise.
1774         (tui_show_frame_info): Likewise.
1775         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
1776         (tui_show_source_line): Likewise.
1777         (tui_horizontal_source_scroll): Likewise.
1778         (tui_update_breakpoint_info): Likewise.
1779         (tui_set_exec_info_content): Likewise.
1780         (tui_show_exec_info_content): Likewise.
1781         (tui_alloc_source_buffer): Likewise.
1782         (tui_line_is_displayed): Likewise.
1783         (tui_addr_is_displayed): Likewise.
1784
1785 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1786
1787         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
1788         event if PL_FLAG_EXEC is set.
1789         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
1790         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
1791         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
1792         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
1793         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
1794
1795 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1796
1797         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
1798         [TDP_RFPPWAIT] New variable fbsd_pending_children.
1799         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
1800         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
1801         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
1802         [PT_LWPINFO] (fbsd_wait): New function.
1803         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
1804         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
1805         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
1806         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
1807         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
1808         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
1809         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
1810         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
1811         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
1812         "fbsd_wait".
1813         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
1814         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
1815         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
1816         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
1817         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
1818         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
1819         Set "to_post_attach" to "fbsd_post_attach".
1820
1821 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1822
1823         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
1824         (fbsd_find_memory_regions): Mark static.
1825         (fbsd_nat_add_target): New function.
1826         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
1827         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
1828         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
1829         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
1830         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
1831         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
1832
1833 2015-04-27  Gary Benson <gbenson@redhat.com>
1834
1835         * objfiles.c (allocate_objfile): Do not attempt to expand name
1836         if name is a "target:" filename.
1837         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
1838         to load auto-load scripts for objfiles with "target:" filenames.
1839
1840 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1841
1842         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
1843         (enum s390_vector_abi_kind): New enum.
1844         (struct gdbarch_tdep)<vector_abi>: New field.
1845         (s390_effective_inner_type): Add parameter min_size.  Stop
1846         unwrapping if the inner type is smaller than min_size.
1847         (s390_function_arg_float): Adjust call to
1848         s390_effective_inner_type.
1849         (s390_function_arg_vector): New function.
1850         (s390_function_arg_integer): Adjust comment.
1851         (struct s390_arg_state)<vr>: New field.
1852         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
1853         arguments according to vector ABI when appropriate.
1854         (s390_push_dummy_call): Initialize the argument state's field
1855         'vr'.  Adjust calls to s390_handle_arg.
1856         (s390_register_return_value): Handle vector return values.
1857         (s390_return_value): Apply the "register" return value convention
1858         to a vector when appropriate.
1859         (s390_gdbarch_init): Initialize tdep->vector_abi.
1860         * NEWS: Announce S390 vector ABI support.
1861
1862 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1863
1864         * s390-linux-tdep.c (s390_return_value_convention): Remove
1865         function.  Inline its logic...
1866         (s390_return_value): ...here.  Instead, move the handling of the
1867         "register" return value convention...
1868         (s390_register_return_value): ...here.  New function.
1869
1870 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1871
1872         * s390-linux-tdep.c
1873         (is_float_singleton): Remove function.  Move the "singleton" part
1874         of the logic...
1875         (s390_effective_inner_type): ...here.  New function.
1876         (is_float_like): Remove function.  Inline its logic...
1877         (s390_function_arg_float): ...here.
1878         (is_pointer_like, is_integer_like, is_struct_like): Remove
1879         functions.  Inline their logic...
1880         (s390_function_arg_integer): ...here.
1881         (s390_function_arg_pass_by_reference): Remove function.
1882         (extend_simple_arg): Remove function.
1883         (alignment_of): Remove function.
1884         (struct s390_arg_state): New structure.
1885         (s390_handle_arg): New function.
1886         (s390_push_dummy_call): Move parameter placement logic to the new
1887         function s390_handle_arg.  Call it for calculating the stack area
1888         sizes first, and again for actually writing the parameters.
1889
1890 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1891
1892         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
1893           false if the argument is zero.
1894
1895 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
1896
1897         * ada-lang.c (template_to_static_fixed_type): Return input type
1898         when it is already fixed.  Cache the input type itself when not
1899         creating a static fixed copy.  Make it explicit that we never
1900         molestate the input type.
1901         * gdbtypes.c (resolve_dynamic_struct): Reset the
1902         TYPE_TARGET_TYPE field for resolved copies.
1903
1904 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
1905
1906         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
1907         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
1908         (template_to_static_fixed_type): Call ada_check_typedef only
1909         when necessary.
1910
1911 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1912
1913         * cli/cli-dump.c (srec_dump_command): Add internationalization
1914         mark ups.
1915         (ihex_dump_command): Likewise.
1916         (tekhex_dump_command): Likewise.
1917         (binary_dump_command): Likewise.
1918         (binary_append_command): Likewise.
1919
1920 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1921
1922         * cli/cli-dump.c (verilog_cmdlist): New variable.
1923         (dump_verilog_memory): New function.
1924         (dump_verilog_value): New function.
1925         (verilog_dump_command): New function.
1926         (_initialize_cli_dump): Add new commands to support verilog dump
1927         format.
1928         * NEWS: Add entry for "dump verilog".
1929
1930 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
1931
1932         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
1933         descriptive type when there is none.
1934
1935 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
1936
1937         * tui/tui-win.c (tui_async_resize_screen): Call
1938         rl_resize_terminal().
1939
1940 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1941
1942         * windows-nat.c (handle_output_debug_string): Don't change
1943         current_event.dwThreadId.
1944         (get_windows_debug_event): Use thread_id, rather than relying on
1945         current_event.dwThreadId being changed.
1946
1947 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1948
1949         * windows-nat.c (windows_continue): Report an error if
1950         ContinueDebugEvent() fails.
1951
1952 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1953
1954         * windows-nat.c (windows_resume): Fix misspelling in debug output.
1955
1956 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1957
1958         * windows-nat.c (get_windows_debug_event): Replace retval with
1959         thread_id throughout.  Update stale comment.
1960
1961 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1962
1963         * windows-nat.c (get_windows_debug_event): Don't use ternary
1964         conditional operator.
1965
1966 2015-04-21  Pierre Muller  <muller@sourceware.org>
1967
1968         PR pascal/17815
1969         p-exp.y (yylex): Reorganize code to return the matched pattern
1970         for a field of this.
1971
1972 2015-04-21  Gary Benson <gbenson@redhat.com>
1973
1974         * common/fileio.h (fileio_to_host_openflags): New declaration.
1975         * common/fileio.c (fcntl.h): New include.
1976         (fileio_to_host_openflags): New function, factored out from...
1977         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1978         Single use updated.
1979
1980 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
1981
1982         * rl78-tdep.c (RL78_SP_ADDR): Define.
1983         (opc_reg_to_gdb_regnum): New static function.
1984         (rl78_analyze_prologue): Recognize instructions forming slightly
1985         more interesting prologues.
1986
1987 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1988
1989         Revert:
1990         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1991         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1992         TYPE_CODE_REF types so that they are not considered as dynamic
1993         depending on the referenced type.
1994         (resolve_dynamic_type_internal): Likewise.
1995
1996 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1997
1998         Revert:
1999         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2000         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2001         "top_level" parameter.
2002         (resolve_dynamic_type_internal): Remove the unused "top_level"
2003         parameter.  Update call to is_dynamic_type_internal.
2004         (is_dynamic_type): Update call to is_dynamic_type_internal.
2005         (resolve_dynamic_range): Update call to
2006         resolve_dynamic_type_internal.
2007         (resolve_dynamic_union): Likewise.
2008         (resolve_dynamic_struct): Likewise.
2009         (resolve_dynamic_type): Likewise.
2010
2011 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
2012
2013         * breakpoint.c (update_dprintf_command_list): Remove duplicated
2014         xmalloc.
2015
2016 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
2017
2018         * reply_mig_hack.awk: Robustify parsing.
2019
2020         * reply_mig_hack.awk: Don't bother to declare an intermediate
2021         function pointer variable.
2022
2023 2015-04-17  Doug Evans  <dje@google.com>
2024
2025         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2026         to "exec_displacement" to avoid confusion with inner use of the name.
2027
2028 2015-04-17  Pedro Alves  <palves@redhat.com>
2029
2030         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2031         if HW point of TYPE isn't supported.
2032
2033 2015-04-17  Yao Qi  <yao.qi@linaro.org>
2034             Pedro Alves  <palves@redhat.com>
2035
2036         * target.h (target_can_use_hardware_watchpoint): Update comments.
2037         Remove trailing ";".
2038
2039 2015-04-17  Gary Benson <gbenson@redhat.com>
2040
2041         * remote.c (remote_add_inferior): New argument try_open_exec.
2042         If nonzero, attempt to open the inferior's executable file as
2043         the main executable if no main executable is open already.
2044         All callers updated.
2045         * NEWS: Mention that GDB now supports automatic location and
2046         retrieval of executable + files from remote targets.
2047
2048 2015-04-17  Gary Benson <gbenson@redhat.com>
2049
2050         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2051         * remote.c (PACKET_qXfer_exec_file): Likewise.
2052         (remote_protocol_features): Register the
2053         "qXfer:exec-file:read" feature.
2054         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2055         (remote_pid_to_exec_file): New function.
2056         (init_remote_ops): Initialize to_pid_to_exec_file.
2057         (_initialize_remote): Register new "set/show remote
2058         pid-to-exec-file-packet" command.
2059         * NEWS: Announce new qXfer:exec-file:read packet.
2060
2061 2015-04-17  Gary Benson <gbenson@redhat.com>
2062
2063         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2064         New declaration.
2065         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2066         New function, factored out from...
2067         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2068
2069 2015-04-17  Gary Benson <gbenson@redhat.com>
2070
2071         * exec.c (solist.h): New include.
2072         (exec_file_locate_attach): Prefix absolute executable
2073         paths with gdb_sysroot if set.
2074         * NEWS: Mention that executable paths may be prepended
2075         with sysroot.
2076
2077 2015-04-17  Gary Benson <gbenson@redhat.com>
2078
2079         * solist.h (exec_file_find): New declaration.
2080         * solib.c (solib_find_1): New function, factored out from...
2081         (solib_find): ...here.
2082         (exec_file_find): New function.
2083
2084 2015-04-17  Gary Benson <gbenson@redhat.com>
2085
2086         * gdbcore.h (exec_file_locate_attach): New declaration.
2087         * exec.c (exec_file_locate_attach): New function, factored
2088         out from...
2089         * infcmd.c (attach_command_post_wait): ...here.
2090
2091 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
2092
2093         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2094
2095 2015-04-16  Yao Qi  <yao.qi@linaro.org>
2096
2097         * infrun.c (maybe_software_singlestep): Declare.
2098         (displaced_step_fixup): Call maybe_software_singlestep.
2099
2100 2015-04-15  Doug Evans  <dje@google.com>
2101
2102         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2103
2104 2015-04-15  Doug Evans  <dje@google.com>
2105
2106         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2107
2108 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
2109
2110         * python/lib/gdb/command/unwinders.py: Add parentheses.
2111
2112 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2113
2114         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2115
2116 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2117
2118         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2119
2120 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2121
2122         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2123         dsc->insn_size instead of 4.
2124
2125 2015-04-14  Gary Benson <gbenson@redhat.com>
2126
2127         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2128         * minidebug.c (lzma_stat): Likewise.
2129         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2130         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2131
2132 2015-04-13  Stan Shebs  <stanshebs@google.com>
2133
2134         * MAINTAINERS: Update my email address.
2135
2136 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
2137
2138         * amd64-tdep.c (amd64_target_description): New function.
2139         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2140         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2141         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2142         x86 extended save area.
2143         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2144         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2145         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2146         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2147         "amd64fbsd_read_description".
2148         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2149         (amd64fbsd_supply_xstateregset): New function.
2150         (amd64fbsd_collect_xstateregset): New function.
2151         Add "amd64fbsd_xstateregset".
2152         (amd64fbsd_iterate_over_regset_sections): New function.
2153         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2154         "I386_FBSD_XSAVE_XCR0_OFFSET".
2155         Add "iterate_over_regset_sections" gdbarch method.
2156         Add "core_read_description" gdbarch method.
2157         * i386-tdep.c (i386_target_description): New function.
2158         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2159         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2160         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2161         x86 extended save area.
2162         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2163         * i386bsd-nat.h: Export i386bsd_xsave_len.
2164         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2165         (_initialize_i386fbsd_nat): Set "to_read_description" to
2166         "i386fbsd_read_description".
2167         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2168         (i386fbsd_core_read_description): New function.
2169         (i386fbsd_supply_xstateregset): New function.
2170         (i386fbsd_collect_xstateregset): New function.
2171         Add "i386fbsd_xstateregset".
2172         (i386fbsd_iterate_over_regset_sections): New function.
2173         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2174         "I386_FBSD_XSAVE_XCR0_OFFSET".
2175         Add "iterate_over_regset_sections" gdbarch method.
2176         Add "core_read_description" gdbarch method.
2177         * i386fbsd-tdep.h: New file.
2178
2179 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2180
2181         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2182         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2183         conditional.
2184         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2185         and lb.
2186         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2187         va.
2188         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2189         conditional.
2190         * defs.h (xdb_commands): Remove declaration.
2191         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2192         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2193         * infcmd.c (run_no_args_command, go_command): Remove.
2194         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2195         * infrun.c (xdb_handle_command): Remove.
2196         (_initialize_infrun): Remove xdb_commands for lz and z.
2197         * main.c (xdb_commands): Remove variable.
2198         (captured_main): Remove "xdb" from long_options.
2199         (print_gdb_help): Remove --xdb from help.
2200         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2201         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2202         * stack.c (backtrace_full_command, args_plus_locals_info)
2203         (current_frame_command): Remove.
2204         (_initialize_stack): Remove xdb_commands for t, T and l.
2205         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2206         * thread.c (_initialize_thread): Remove xdb_commands condition.
2207         * tui/tui-layout.c (tui_toggle_layout_command)
2208         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2209         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2210         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2211         (tui_scroll_regs_backward_command): Remove.
2212         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2213         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2214         (_initialize_tui_win): Remove xdb_commands for U and w.
2215         * utils.c (pagination_on_command, pagination_off_command): Remove.
2216         (initialize_utils): Remove xdb_commands for am and sm.
2217
2218 2015-04-10  Pedro Alves  <palves@redhat.com>
2219
2220         * infrun.c (displaced_step_fixup): Switch to the event ptid
2221         earlier.  If the thread stopped for a watchpoint and the
2222         target/arch has non-continuable watchpoints, cancel the displaced
2223         step.
2224         (resume): Don't start a displaced step if in-line step-over info
2225         is valid.
2226
2227 2015-04-10  Pedro Alves  <palves@redhat.com>
2228
2229         * infrun.c (displaced_step_in_progress): New function.
2230         (do_target_resume): Advise target to report all signals if
2231         displaced stepping.
2232
2233 2015-04-10  Pedro Alves  <palves@redhat.com>
2234
2235         PR gdb/18216
2236         * infrun.c (process_event_stop_test): Don't assume a step-resume
2237         is set if tp->stepped_breakpoint is true.
2238
2239 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2240
2241         * arm-tdep.c (install_alu_reg): Update comment.
2242         (thumb_copy_alu_reg): Remove local variable rn.  Update
2243         debugging message.  Use r2 instead of r1 in the modified
2244         instruction.
2245
2246 2015-04-10  Pedro Alves  <palves@redhat.com>
2247
2248         PR gdb/13858
2249         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2250         linux_displaced_step_location as gdbarch_displaced_step_location
2251         hook.
2252         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2253         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2254         * linux-tdep.c (linux_displaced_step_location): New function,
2255         based on ppc_linux_displaced_step_location.
2256         * linux-tdep.h (linux_displaced_step_location): New declaration.
2257         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2258         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2259         Delete.
2260         (ppc_linux_init_abi): Install linux_displaced_step_location as
2261         gdbarch_displaced_step_location hook, even without Cell/B.E..
2262         (_initialize_ppc_linux_tdep): Don't install
2263         ppc_linux_inferior_created as inferior_created observer.
2264         * s390-linux-tdep.c (s390_gdbarch_init): Install
2265         linux_displaced_step_location as gdbarch_displaced_step_location
2266         hook.
2267
2268 2015-04-09  Gary Benson <gbenson@redhat.com>
2269
2270         * common/common-remote-fileio.h: Rename to...
2271         * common/fileio.h: ...this.  Update all references.
2272         (remote_fileio_to_fio_error): Rename to...
2273         (host_to_fileio_error): ...this.
2274         (remote_fileio_to_be): Rename to...
2275         (host_to_bigendian): ...this.  Update all callers.
2276         (remote_fileio_to_fio_uint): Rename to...
2277         (host_to_fileio_uint): ...this.  Update all callers.
2278         (remote_fileio_to_fio_time): Rename to...
2279         (host_to_fileio_time): ...this.  Update all callers.
2280         (remote_fileio_to_fio_stat): Rename to...
2281         (host_to_fileio_stat): ...this.
2282         Update all references.
2283         * common/common-remote-fileio.c: Rename to...
2284         * common/fileio.c: ...this.  Update all references.
2285         (remote_fileio_to_fio_error): Rename to...
2286         (host_to_fileio_error): ...this.  Update all callers.
2287         (remote_fileio_mode_to_target): Rename to...
2288         (fileio_mode_pack): ...this.  Update all callers.
2289         (remote_fileio_to_fio_mode): Rename to...
2290         (host_to_fileio_mode): ...this.  Update all callers.
2291         (remote_fileio_to_fio_ulong): Rename to...
2292         (host_to_fileio_ulong): ...this.  Update all callers.
2293         (remote_fileio_to_fio_stat): Rename to...
2294         (host_to_fileio_stat): ...this.  Update all callers.
2295
2296 2015-04-09  Andy Wingo  <wingo@igalia.com>
2297
2298         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2299         (frame_functions): Bind gdbscm_frame_read_register to
2300         frame-read-register.
2301         * guile/lib/gdb.scm (frame-read-register): Export.
2302
2303 2015-04-09  Gary Benson <gbenson@redhat.com>
2304
2305         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2306         New declaration.
2307         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2308         New function, factored out the named functions below.
2309         * inf-child.c (gdb/fileio.h): Remove include.
2310         (common-remote-fileio.h): New include.
2311         (inf_child_errno_to_fileio_error): Remove function.  Update
2312         all callers to use remote_fileio_to_fio_error.
2313         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2314
2315 2015-04-09  Andy Wingo  <wingo@igalia.com>
2316
2317         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2318
2319 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2320
2321         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2322         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2323         * configure: Regenerated.
2324
2325 2015-04-09  Pedro Alves  <palves@redhat.com>
2326
2327         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2328         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2329         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2330         * gnulib/import/Makefile.am: Update.
2331         * gnulib/import/Makefile.in: Update.
2332         * gnulib/import/m4/gnulib-cache.m4: Update.
2333         * gnulib/import/m4/gnulib-comp.m4: Update.
2334         * gnulib/import/m4/strtok_r.m4: New file.
2335         * gnulib/import/strtok_r.c: New file.
2336
2337 2015-04-09  Pedro Alves  <palves@redhat.com>
2338
2339         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2340         "called too early to check prototype".
2341
2342 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2343
2344         PR python/16699
2345         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2346         use a caching mechanism.  Adjust comments and code to reflect
2347         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2348         (cmdpy_completer_handle_brkchars): Adjust call to
2349         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2350         (cmdpy_completer): Likewise.
2351
2352 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2353
2354         * spu-tdep.c (spu_gdbarch_init): Don't call
2355         set_gdbarch_cannot_step_breakpoint.
2356
2357 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2358
2359         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2360
2361 2015-04-07  Pedro Alves  <palves@redhat.com>
2362
2363         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2364         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2365         (delete_exited_threads): New declaration.
2366         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2367         * linux-nat.c (linux_nat_update_thread_list): New function.
2368         (linux_nat_add_target): Install it.
2369         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2370         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2371         (delete_exited_threads): New function.
2372
2373 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2374
2375         * infrun.c (resume) <displaced stepping debug output>: Get the
2376         leader thread's regcache, not resume_ptid's.
2377
2378 2015-04-06  Doug Evans  <xdje42@gmail.com>
2379
2380         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2381         VAR_DOMAIN.
2382         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2383         Include symbol domain in debugging output.
2384
2385 2015-04-06  Pedro Alves  <palves@redhat.com>
2386             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2387
2388         * configure.ac: Remove the mingw32-specific stub-termcap.o
2389         fallback, and instead fallback to the stub termcap on all hosts.
2390         * configure: Regenerate.
2391         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2392         symbols.
2393
2394 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2395
2396         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2397         "top_level" parameter.
2398         (resolve_dynamic_type_internal): Remove the unused "top_level"
2399         parameter.  Update call to is_dynamic_type_internal.
2400         (is_dynamic_type): Update call to is_dynamic_type_internal.
2401         (resolve_dynamic_range): Update call to
2402         resolve_dynamic_type_internal.
2403         (resolve_dynamic_union): Likewise.
2404         (resolve_dynamic_struct): Likewise.
2405         (resolve_dynamic_type): Likewise.
2406
2407 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2408
2409         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2410         TYPE_CODE_REF types so that they are not considered as dynamic
2411         depending on the referenced type.
2412         (resolve_dynamic_type_internal): Likewise.
2413
2414 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2415
2416         * Makefile.in (top_srcdir): New.
2417         * configure: Regenerated.
2418
2419 2015-04-02  Gary Benson <gbenson@redhat.com>
2420
2421         * NEWS: Announce the new default sysroot of "target:".
2422
2423 2015-04-02  Gary Benson <gbenson@redhat.com>
2424
2425         * main.c (captured_main): Set gdb_sysroot to "target:"
2426         if not otherwise set.
2427
2428 2015-04-02  Gary Benson <gbenson@redhat.com>
2429
2430         * exec.c (exec_file_attach): Support "target:" filenames.
2431
2432 2015-04-02  Gary Benson <gbenson@redhat.com>
2433
2434         * solib.c (solib_find): Strip "target:" prefix from sysroot
2435         if accessing local files.
2436
2437 2015-04-02  Gary Benson <gbenson@redhat.com>
2438
2439         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2440         checks and error messages.
2441
2442 2015-04-02  Gary Benson <gbenson@redhat.com>
2443
2444         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2445         (remote_filename_p): Remove declaration.
2446         (remote_bfd_open): Likewise.
2447         * remote.c (remote_bfd_iovec_open): Remove function.
2448         (remote_bfd_iovec_close): Likewise.
2449         (remote_bfd_iovec_pread): Likewise.
2450         (remote_bfd_iovec_stat): Likewise.
2451         (remote_filename_p): Likewise.
2452         (remote_bfd_open): Likewise.
2453         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2454         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2455         (gdb_bfd_open_maybe_remote): Remove function.
2456         (symfile_bfd_open):  Replace remote filename check with
2457         target filename check.
2458         (reread_symbols): Use gdb_bfd_open.
2459         * build-id.c (gdbcore.h): New include.
2460         (build_id_to_debug_bfd): Use gdb_bfd_open.
2461         * infcmd.c (attach_command_post_wait): Remove remote filename
2462         check.
2463         * solib.c (solib_find): Replace remote-specific handling with
2464         target-specific handling.  Update comments where necessary.
2465         (solib_bfd_open): Replace remote-specific handling with
2466         target-specific handling.
2467         (gdb_sysroot_changed): New function.
2468         (_initialize_solib): Call the above when gdb_sysroot changes.
2469         * windows-tdep.c (gdbcore.h): New include.
2470         (windows_xfer_shared_library): Use gdb_bfd_open.
2471
2472 2015-04-02  Gary Benson <gbenson@redhat.com>
2473
2474         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2475         (is_target_filename): New declaration.
2476         (gdb_bfd_has_target_filename): Likewise.
2477         (gdb_bfd_open): Update documentation comment.
2478         * gdb_bfd.c (target.h): New include.
2479         (gdb/fileio.h): Likewise.
2480         (is_target_filename): New function.
2481         (gdb_bfd_has_target_filename): Likewise.
2482         (fileio_errno_to_host): Likewise.
2483         (gdb_bfd_iovec_fileio_open): Likewise.
2484         (gdb_bfd_iovec_fileio_pread): Likewise.
2485         (gdb_bfd_iovec_fileio_close): Likewise.
2486         (gdb_bfd_iovec_fileio_fstat): Likewise.
2487         (gdb_bfd_open): Use target fileio to access paths prefixed
2488         with "target:" where necessary.
2489
2490 2015-04-02  Gary Benson <gbenson@redhat.com>
2491
2492         * target.h (struct target_ops) <to_filesystem_is_local>:
2493         New field.
2494         (target_filesystem_is_local): New macro.
2495         * target-delegates.c: Regenerate.
2496         * remote.c (remote_filesystem_is_local): New function.
2497         (init_remote_ops): Initialize to_filesystem_is_local.
2498
2499 2015-04-02  Gary Benson <gbenson@redhat.com>
2500
2501         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2502         (target_fileio_fstat): New declaration.
2503         * target.c (target_fileio_fstat): New function.
2504         * inf-child.c (inf_child_fileio_fstat): Likewise.
2505         (inf_child_target): Initialize to_fileio_fstat.
2506         * remote.c (init_remote_ops): Likewise.
2507
2508 2015-04-01  Sasha Smundak  <asmundak@google.com>
2509
2510         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2511         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2512         (py-unwind.o): New recipe.
2513         * NEWS: mention Python frame unwinding.
2514         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2515         gdb/unwinder.py and gdb/command/unwinder.py
2516         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2517         list.
2518         (execute_unwinders): New function.
2519         * python/lib/gdb/command/unwinders.py: New file.
2520         * python/lib/gdb/unwinder.py: New file.
2521         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
2522         (objfpy_dealloc): Decrement frame_unwinders reference count.
2523         (objfpy_initialize): Create frame_unwinders list.
2524         (objfpy_get_frame_unwinders): New function.
2525         (objfpy_set_frame_unwinders): Ditto.
2526         (objfile_getset): Add frame_unwinders attribute to Objfile.
2527         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
2528         (pspy_dealloc): Decrement frame_unwinders reference count.
2529         (pspy_initialize): Create frame_unwinders list.
2530         (pspy_get_frame_unwinders): New function.
2531         (pspy_set_frame_unwinders): Ditto.
2532         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
2533         * python/py-unwind.c: New file.
2534         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
2535         (objpy_get_frame_unwinders): New prototype.
2536         (gdbpy_initialize_unwind): New prototype.
2537         * python/python.c (gdbpy_apply_type_printers): Call
2538         gdbpy_initialize_unwind.
2539
2540 2015-04-01  Pedro Alves  <palves@redhat.com>
2541
2542         * infrun.c (resume): Check currently_stepping after clearing
2543         stepped_breakpoint, not before.
2544
2545 2015-04-01  Pedro Alves  <palves@redhat.com>
2546
2547         * infrun.c (print_target_wait_results): Print all the ptid
2548         elements.
2549
2550 2015-04-01  Pedro Alves  <palves@redhat.com>
2551
2552         * infrun.c (keep_going): Also discard cleanups if inserting
2553         breakpoints fails.
2554
2555 2015-04-01  Pedro Alves  <palves@redhat.com>
2556
2557         * infrun.c (wait_for_inferior): Install the
2558         finish_thread_state_cleanup cleanup across the whole function, not
2559         just around handle_inferior_event.
2560
2561 2015-04-01  Pedro Alves  <palves@redhat.com>
2562
2563         * infrun.c (resume) <step past permanent breakpoint>: Use
2564         do_target_resume.
2565
2566 2015-04-01  Pedro Alves  <palves@redhat.com>
2567
2568         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
2569
2570 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
2571
2572         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
2573
2574 2015-04-01  Pedro Alves  <palves@redhat.com>
2575
2576         * linux-thread-db.c (record_thread): Readd the thread to gdb's
2577         list if it was marked exited.
2578
2579 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
2580
2581         * configure: Regenerated.
2582
2583 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2584             Jan Kratochvil  <jan.kratochvil@redhat.com>
2585             Oleg Nesterov  <oleg@redhat.com>
2586
2587         PR corefiles/16092
2588         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
2589         New enum identifying the various options of the coredump_filter
2590         file.
2591         (struct smaps_vmflags): New struct.
2592         (use_coredump_filter): New variable.
2593         (decode_vmflags): New function.
2594         (mapping_is_anonymous_p): Likewise.
2595         (dump_mapping_p): Likewise.
2596         (linux_find_memory_regions_full): New variables
2597         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
2598         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
2599         parsing of its information.  Implement memory mapping filtering
2600         based on its contents.
2601         (show_use_coredump_filter): New function.
2602         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
2603         * NEWS: Mention the possibility of using the
2604         '/proc/PID/coredump_filter' file when generating a corefile.
2605         Mention new command 'set use-coredump-filter'.
2606
2607 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2608
2609         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
2610         read_memory_unsigned_integer.
2611
2612 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
2613
2614         * Makefile.in (ZLIB): New.
2615         (ZLIBINC): Likewise.
2616         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
2617         (CLIBS): Add $(ZLIB).
2618         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
2619         Add -lz to LIBS.
2620         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
2621         * top.c (print_gdb_configuration): Remove --with-zlib and
2622         --without-zlib.
2623         * config.in: Regenerated.
2624         * configure: Likewise.
2625
2626 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2627
2628         * NEWS: Mention info os cpus support.
2629         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
2630         (struct osdata_type): Add cpus entry, reorder the entries in
2631         alphabetical order.
2632
2633 2015-03-31  Matthias Klose  <doko@ubuntu.com>
2634
2635         * compile/compile.c (compile_to_object): Allow triplets with or
2636         without vendor set.
2637
2638 2015-03-30  Doug Evans  <dje@google.com>
2639
2640         PR c++/18141
2641         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
2642         klass in VAR_DOMAIN.
2643
2644 2015-03-30  Gary Benson <gbenson@redhat.com>
2645
2646         * remote.c (remote_mourn_1): Remove function.  Update all callers
2647         to use remote_mourn.
2648         (extended_remote_mourn_1): Remove function.  Update all callers
2649         to use extended_remote_mourn.
2650         (extended_remote_attach_1): Remove function.  Update all callers
2651         to use extended_remote_attach.
2652
2653 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
2654
2655         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
2656         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
2657         (ALLDEPFILES): Add ft32-tdep.c.
2658         * configure.tgt: Add FT32 entry.
2659         * ft32-tdep.c: New file, FT32 target-dependent code.
2660         * ft32-tdep.h: New file, FT32 target-dependent code.
2661
2662 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2663
2664         Revert:
2665         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2666         Code cleanup.
2667         * printcmd.c (print_command_1): Move expr variable scope.
2668
2669 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
2670
2671         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
2672
2673 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
2674
2675         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
2676         sections.
2677
2678 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
2679
2680         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
2681         exception raised while parsing the probe arguments.
2682         Force parsing to be done using the C language parser.
2683         * expression.h (parse_expression_with_language): Declare.
2684         * parse.c (parse_expression_with_language): New function.
2685
2686 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
2687
2688         * MAINTAINERS (Write After Approval): Add "Jon Turney".
2689
2690 2015-03-26  Andy Wingo  <wingo@igalia.com>
2691
2692         PR symtab/18148
2693         * dwarf2read.c (struct partial_die_info): Add has_const_value
2694         member.
2695         (add_partial_symbol): Don't punt on symbols that have const_value
2696         attributes.
2697         (read_partial_die): Detect DW_AT_const_value.
2698
2699 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2700
2701         Code cleanup.
2702         * printcmd.c (print_command_1): Move expr variable scope.
2703
2704 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2705
2706         Code cleanup.
2707         * printcmd.c (validate_format): Make the parameter cmdname const.
2708
2709 2015-03-26  Don Breazeal  <donb@codesourcery.com>
2710
2711         * remote.c (_initialize_remote): Update comment.
2712
2713 2015-03-26  Pedro Alves  <palves@redhat.com>
2714             Jon TURNEY  <jon.turney@dronecode.org.uk>
2715
2716         * coffread.c (coff_symfile_read): When constructing the name of an
2717         import stub symbol from import symbol for amd64, only skip the
2718         char after _imp_ if the target is underscored (like i386) and the
2719         char is indeed the target's leading char.
2720
2721 2015-03-25  Pedro Alves  <palves@redhat.com>
2722
2723         * target.h <to_async>: Replace 'callback' and 'context' parameters
2724         with boolean 'enable' parameter.
2725         (target_async): Replace CALLBACK and CONTEXT parameters with
2726         boolean ENABLE parameter.
2727         * inf-loop.c (inferior_event_handler): Adjust.
2728         * linux-nat.c (linux_nat_attach, linux_nat_resume)
2729         (linux_nat_resume): Adjust.
2730         (async_client_callback, async_client_context): Delete.
2731         (handle_target_event): Call inferior_event_handler directly.
2732         (linux_nat_async): Replace 'callback' and 'context' parameters
2733         with boolean 'enable' parameter.  Adjust.  Remove references to
2734         async_client_callback and async_client_context.
2735         (linux_nat_close): Adjust.
2736         * record-btrace.c (record_btrace_async): Replace 'callback' and
2737         'context' parameters with boolean 'enable' parameter.  Adjust.
2738         (record_btrace_resume): Adjust.
2739         * record-full.c (record_full_async): Replace 'callback' and
2740         'context' parameters with boolean 'enable' parameter.  Adjust.
2741         (record_full_resume, record_full_core_resume): Adjust.
2742         * remote.c (struct remote_state) <async_client_callback,
2743         async_client_context>: Delete fields.
2744         (remote_start_remote, extended_remote_attach_1, remote_resume)
2745         (extended_remote_create_inferior): Adjust.
2746         (remote_async_serial_handler): Call inferior_event_handler
2747         directly.
2748         (remote_async): Replace 'callback' and 'context' parameters with
2749         boolean 'enable' parameter.  Adjust.
2750         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
2751         Adjust.
2752         * target-delegates.c: Regenerate.
2753
2754 2015-03-25  Gary Benson <gbenson@redhat.com>
2755             Pedro Alves  <palves@redhat.com>
2756
2757         * target.c (fileio_ft_t): New typedef, define object vector.
2758         (fileio_fhandles): New static variable.
2759         (is_closed_fileio_fh): New macro.
2760         (lowest_closed_fd): New static variable.
2761         (acquire_fileio_fd): New function.
2762         (release_fileio_fd): Likewise.
2763         (fileio_fd_to_fh): New macro.
2764         (target_fileio_open): Wrap the file descriptor on success.
2765         (target_fileio_pwrite): Updated to use wrapped file descriptor.
2766         (target_fileio_pread): Likewise.
2767         (target_fileio_close): Likewise.
2768
2769 2015-03-24  Pedro Alves  <palves@redhat.com>
2770
2771         * thread.c (thread_apply_all_command): Take exited threads into
2772         account.
2773
2774 2015-03-24  Pedro Alves  <palves@redhat.com>
2775
2776         * infrun.c (resume, proceed): Mention
2777         switch_back_to_stepped_thread, not switch_back_to_stepping.
2778
2779 2015-03-24  Pedro Alves  <palves@redhat.com>
2780
2781         * infrun.c (user_visible_resume_ptid): Rewrite going from
2782         most-locked to unlocked instead of the opposite.  Move comment ...
2783         * infrun.h (user_visible_resume_ptid): ... here.
2784
2785 2015-03-24  Pedro Alves  <palves@redhat.com>
2786
2787         * linux-nat.c (linux_nat_resume): Output debug logs before trying
2788         to resume the event lwp.  Use the lwp's ptid instead of the passed
2789         in (maybe wildcard) ptid.
2790         (stop_wait_callback): Tweak debug log output.
2791         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
2792         TRAP_TRACE.
2793         (linux_nat_filter_event): In debug output, distinguish a
2794         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
2795         before trying to resume the lwp.
2796
2797 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2798
2799         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
2800         pointer indirection.
2801         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
2802         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
2803
2804 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2805
2806         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
2807         Renames DYN_ATTR_DATA_LOCATION.
2808         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
2809         DYN_ATTR_DATA_LOCATION.
2810         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
2811         instead of DYN_ATTR_DATA_LOCATION.
2812
2813 2015-03-24  Pedro Alves  <palves@redhat.com>
2814
2815         * breakpoint.c (until_break_command): Adjust call to proceed.
2816         * gdbthread.h (struct thread_control_state) <stepping_command>:
2817         New field.
2818         * infcall.c (run_inferior_call): Adjust call to proceed.
2819         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
2820         Adjust calls to proceed.
2821         (set_step_frame): Set the current thread's step_start_function
2822         here.
2823         (step_once): Adjust calls to proceed.
2824         (jump_command, signal_command, until_next_command)
2825         (finish_backward, finish_forward, proceed_after_attach_callback)
2826         (attach_command_post_wait): Adjust calls to proceed.
2827         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
2828         (do_target_resume): New function, factored out from ...
2829         (resume): ... here.  Remove 'step' parameter.  Instead, check
2830         currently_stepping to determine whether the thread should be
2831         single-stepped.
2832         (proceed): Remove 'step' parameter and don't set the thread's
2833         step_start_function here.  Adjust call to 'resume'.
2834         (handle_inferior_event): Adjust calls to 'resume'.
2835         (switch_back_to_stepped_thread): Use do_target_resume instead of
2836         'resume'.
2837         (keep_going): Adjust calls to 'resume'.
2838         * infrun.h (proceed): Remove 'step' parameter.
2839         (resume): Likewise.
2840         * windows-nat.c (do_initial_windows_stuff): Adjust call to
2841         'resume'.
2842         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
2843
2844 2015-03-24  Pedro Alves  <palves@redhat.com>
2845
2846         * gdbthread.h (struct thread_control_state) <stepping_command>:
2847         New field.
2848         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
2849         the thread's stepping_command field.
2850         * infrun.c (resume): Check the thread's stepping_command flag to
2851         determine which threads should be resumed.  Rename 'entry_step'
2852         local to user_step.
2853         (clear_proceed_status_thread): Clear 'stepping_command'.
2854         (schedlock_applies): Change parameter type to struct thread_info
2855         pointer.  Adjust.
2856         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
2857         (switch_back_to_stepped_thread): Adjust calls to
2858         'schedlock_applies'.
2859         (_initialize_infrun): Adjust "set scheduler-locking step" help.
2860
2861 2015-03-24  Pedro Alves  <palves@redhat.com>
2862
2863         * infrun.c (step_start_function): Delete and ...
2864         * gdbthread.h (struct thread_control_state) <step_start_function>:
2865         ... now a field here.
2866         * infrun.c (clear_proceed_status_thread): Clear the thread's
2867         step_start_function.
2868         (proceed, process_event_stop_test, print_stop_event): Adjust.
2869
2870 2015-03-24  Pedro Alves  <palves@redhat.com>
2871
2872         * infrun.c (proceed): No longer handle negative step.
2873
2874 2015-03-24  Gary Benson  <gbenson@redhat.com>
2875
2876         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
2877         (x86_linux_prepare_to_resume): Likewise.
2878         * x86-linux-nat.c (x86_linux_new_thread):
2879         Moved to nat/x86-linux.c.
2880         (x86_linux_prepare_to_resume): Likewise.
2881         * nat/x86-linux.c (x86_linux_new_thread): New function.
2882         (x86_linux_prepare_to_resume): Likewise.
2883
2884 2015-03-24  Gary Benson  <gbenson@redhat.com>
2885
2886         * nat/x86-linux-dregs.h: New file.
2887         * nat/x86-linux-dregs.c: Likewise.
2888         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
2889         (x86-linux-dregs.o): New rule.
2890         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
2891         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2892         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
2893         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
2894         (x86_linux_dr_get): Likewise.
2895         (x86_linux_dr_set): Likewise.
2896         (x86_linux_dr_get_addr): Likewise.
2897         (x86_linux_dr_get_control): Likewise.
2898         (x86_linux_dr_get_status): Likewise.
2899         (update_debug_registers_callback): Likewise.
2900         (x86_linux_dr_set_control): Likewise.
2901         (x86_linux_dr_set_addr): Likewise.
2902         (x86_linux_update_debug_registers): Likewise.
2903
2904 2015-03-24  Gary Benson  <gbenson@redhat.com>
2905
2906         * x86-linux-nat.c (x86_linux_update_debug_registers):
2907         New function, factored out from...
2908         (x86_linux_prepare_to_resume): ...this.
2909
2910 2015-03-24  Gary Benson  <gbenson@redhat.com>
2911
2912         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
2913         (x86_linux_dr_set): Likewise.
2914         (x86_linux_dr_get_addr): Likewise.
2915         (x86_linux_dr_get_control): Likewise.
2916         (x86_linux_dr_get_status): Likewise.
2917         (update_debug_registers_callback): Likewise.
2918         (x86_linux_dr_set_control): Likewise.
2919         (x86_linux_dr_set_addr): Likewise.
2920         (x86_linux_prepare_to_resume): Likewise.
2921         (x86_linux_new_thread): Likewise.
2922
2923 2015-03-24  Gary Benson  <gbenson@redhat.com>
2924
2925         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
2926         (x86_linux_new_thread): Rename argument.
2927
2928 2015-03-24  Gary Benson  <gbenson@redhat.com>
2929
2930         * nat/x86-linux.h: New file.
2931         * nat/x86-linux.c: Likewise.
2932         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
2933         (x86-linux.o): New rule.
2934         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
2935         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2936         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
2937         (lwp_set_arch_private_info): New declaration.
2938         (lwp_arch_private_info): Likewise.
2939         * linux-nat.c (lwp_set_arch_private_info): New function.
2940         (lwp_arch_private_info): Likewise.
2941         * x86-linux-nat.c: Include nat/x86-linux.h.
2942         (arch_lwp_info): Removed structure.
2943         (update_debug_registers_callback):
2944         Use lwp_set_debug_registers_changed.
2945         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2946         and lwp_set_debug_registers_changed.
2947         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2948
2949 2015-03-24  Gary Benson  <gbenson@redhat.com>
2950
2951         * nat/linux-nat.h (ptid_of_lwp): New declaration.
2952         (lwp_is_stopped): Likewise.
2953         (lwp_stop_reason): Likewise.
2954         * linux-nat.c (ptid_of_lwp): New function.
2955         (lwp_is_stopped): Likewise.
2956         (lwp_is_stopped_by_watchpoint): Likewise.
2957         * x86-linux-nat.c (update_debug_registers_callback):
2958         Use lwp_is_stopped.
2959         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2960         lwp_stop_reason.
2961
2962 2015-03-24  Gary Benson  <gbenson@redhat.com>
2963
2964         * linux-nat.h (linux_stop_lwp): Move declaration to...
2965         * nat/linux-nat.h (linux_stop_lwp): New declaration.
2966
2967 2015-03-24  Gary Benson  <gbenson@redhat.com>
2968
2969         * linux-nat.h: Include nat/linux-nat.h.
2970         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2971         * nat/linux-nat.h (struct lwp_info): New forward declaration.
2972         (iterate_over_lwps_ftype): New typedef.
2973         (iterate_over_lwps): New declaration.
2974         * linux-nat.h (iterate_over_lwps): Update comment.  Use
2975         iterate_over_lwps_ftype.  Update callback return value check.
2976
2977 2015-03-24  Gary Benson  <gbenson@redhat.com>
2978
2979         * x86-nat.h (x86_debug_reg_state): Move declaration to...
2980         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2981
2982 2015-03-24  Gary Benson  <gbenson@redhat.com>
2983
2984         * nat/linux-nat.h (current_lwp_ptid): New declaration.
2985         * linux-nat.c (current_lwp_ptid): New function.
2986         * x86-linux-nat.c: Include nat/linux-nat.h.
2987         (x86_linux_dr_get_addr): Use current_lwp_ptid.
2988         (x86_linux_dr_get_control): Likewise.
2989         (x86_linux_dr_get_status): Likewise.
2990         (x86_linux_dr_set_control): Likewise.
2991         (x86_linux_dr_set_addr): Likewise.
2992
2993 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2994
2995         PR breakpoints/16466
2996         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2997
2998 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
2999
3000         * ser-mingw.c (ser_windows_setparity): Fix indentation.
3001         * ser-unix.c (hardwire_setparity): Likewise.
3002
3003 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3004
3005         * NEWS: Mention set/show serial parity command.
3006         * monitor.c (monitor_open): Call serial_setparity.
3007         * remote.c (remote_open_1): Likewise.
3008         * ser-base.c (ser_base_serparity): New function.
3009         * ser-base.h (ser_base_setparity): Add  declaration.
3010         * ser-go32.c (dos_ops): Set "setparity" field.
3011         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3012         state.Parity.
3013         (ser_windows_setparity): New function.
3014         (hardwire_ops): Add ser_windows_setparity.
3015         (tty_ops): Add NULL for setparity field.
3016         (pipe_ops): Add ser_base_setparity.
3017         (tcp_ops): Likewise.
3018         * ser-pipe.c (pipe_ops): Likewise.
3019         * ser-tcp.c (tcp_ops): Likewise.
3020         * ser-unix.c (hardwire_setparity): Add declaration.
3021         (hardwire_raw): Don't reset PARENB flag.
3022         (hardwire_setparity): New function.
3023         (hardwire_ops): Add hardwire_setparity.
3024         * serial.c (serial_setparity): New function.
3025         (serial_parity): New global.
3026         (parity_none, parity_odd, parity_even, parity_enums, parity):
3027         New static globals.
3028         (set_parity): New function.
3029         (_initialize_serial): Add set/show serial parity commands.
3030         * serial.h (GDBPARITY_NONE): Define.
3031         (GDBPARITY_ODD): Define.
3032         (GDBPARITY_EVEN): Define.
3033         (serial_setparity) Add declaration.
3034         (struct serial_ops): Add setparity field.
3035         * target.h (serial_parity): Add declaration.
3036
3037 2015-03-23  Keith Seitz  <keiths@redhat.com>
3038
3039         * linespec.c (linespec_lexer_lex_keyword): Update comment.
3040
3041 2015-03-23  Keith Seitz  <keiths@redhat.com>
3042
3043         * breakpoint.c (parse_breakpoint_sals): Use
3044         linespec_lexer_lex_keyword to ascertain if the user specified
3045         a NULL location.
3046         * linespec.c [IF_KEYWORD_INDEX]: Define.
3047         (linespec_lexer_lex_keyword): Export.
3048         (struct ls_parser) <keyword_ok>: Remove.
3049         A keyword is only a keyword if not followed by another keyword.
3050         (linespec_lexer_lex_one): Remove keyword_ok handling.
3051         Add comment explaining why the parsing stream is not advanced
3052         when a keyword is seen.
3053         (parse_linespec): Remove parser->keyword_ok.
3054         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3055
3056 2015-03-23  Keith Seitz  <keiths@redhat.com>
3057
3058         PR gdb/18021
3059         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3060         if we find a static method with DW_AT_vtable_elem_location.
3061
3062 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
3063
3064         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3065         before the second loop, to avoid undefined behavior.  Reported by
3066         Anton Blanchard <anton@samba.org>.
3067
3068 2015-03-20  Keven Boell  <keven.boell@intel.com>
3069
3070         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3071         data_location usage to linked list.
3072         (resolve_dynamic_type_internal): Adapt data_location to
3073         linked list.
3074         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3075         (copy_type_recursive, copy_type): Add copy of linked list.
3076         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3077         (struct dynamic_prop_list): New struct.
3078         * dwarf2read.c (set_die_type): Set data_location data.
3079
3080 2015-03-20  Pedro Alves  <palves@redhat.com>
3081
3082         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3083         inner block and make it const.
3084         * machoread.c (get_archive_prefix_len): Make "lparen" const.
3085
3086 2015-03-20  Pedro Alves  <palves@redhat.com>
3087
3088         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3089         * breakpoint.h (set_breakpoint_condition): Update declaration.
3090
3091 2015-03-20  Pedro Alves  <palves@redhat.com>
3092
3093         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3094
3095 2015-03-20  Pedro Alves  <palves@redhat.com>
3096
3097         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3098
3099 2015-03-20  Pedro Alves  <palves@redhat.com>
3100
3101         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3102
3103 2015-03-20  Pedro Alves  <palves@redhat.com>
3104
3105         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3106         (nto_init_solib_absolute_prefix): Likewise.
3107
3108 2015-03-20  Pedro Alves  <palves@redhat.com>
3109
3110         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3111         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3112
3113 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3114
3115         * config/djgpp/README: Remove gdb.hp.
3116
3117 2015-03-20  Yao Qi  <yao.qi@linaro.org>
3118
3119         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3120         set_gdbarch_cannot_step_breakpoint.
3121
3122 2015-03-19  Pedro Alves  <palves@redhat.com>
3123
3124         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3125         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3126         instead call perror_with_name.
3127         (check_ptrace_stopped_lwp_gone): New function.
3128         (linux_resume_one_lwp): Reimplement as wrapper around
3129         linux_resume_one_lwp_throw that swallows errors if the LWP is
3130         gone.
3131         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3132         swallows errors if the LWP is gone.  Use
3133         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3134
3135 2015-03-19  Pedro Alves  <palves@redhat.com>
3136
3137         * linux-nat.c (status_callback): Return early if the LWP has no
3138         status pending.
3139
3140 2015-03-19  Pedro Alves  <palves@redhat.com>
3141
3142         * linux-nat.c (select_event_lwp_callback): Update comment to no
3143         longer mention SIGTRAP.
3144
3145 2015-03-18  Tristan Gingold  <gingold@adacore.com>
3146
3147         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3148         redirection code to ...
3149         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3150         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3151
3152 2015-03-18  Gary Benson <gbenson@redhat.com>
3153
3154         (remote_protocol_features): Remove the "vFile:fstat" feature.
3155         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3156
3157 2015-03-11  Yao Qi  <yao.qi@linaro.org>
3158
3159         PR tdep/18107
3160         * aarch64-linux-tdep.c: Include xml-syscall.h
3161         (aarch64_linux_get_syscall_number): New function.
3162         (aarch64_linux_init_abi): Call
3163         set_gdbarch_get_syscall_number.
3164         * syscalls/aarch64-linux.xml: New file.
3165
3166 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3167
3168         * ser-base.h (ser_base_setstopbits): Change second argument name
3169         from "rate" to "num".
3170
3171 2015-03-17  Gary Benson <gbenson@redhat.com>
3172             Luke Allardyce <lukeallardyce@gmail.com>
3173
3174         PR gdb/18131
3175         * common/common-remote-fileio.h (sys/stat.h): New include.
3176         (stuct stat): Remove forward declaration.
3177
3178 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
3179
3180         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3181         before writing core register notes.
3182
3183 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3184             Pedro Alves  <palves@redhat.com>
3185
3186         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3187         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3188         (tgoto): Wrap with extern "C".
3189
3190 2015-03-16  Pedro Alves  <palves@redhat.com>
3191             Yuanhui Zhang  <asmwarrior@gmail.com>
3192
3193         * stub-termcap.c (tputs): Change prototype.
3194
3195 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3196             Pedro Alves  <palves@redhat.com>
3197
3198         * windows-nat.c (struct thread_info_struct): Rename to ...
3199         (struct windows_thread_info_struct): ... this.
3200         (thread_info): Rename to ...
3201         (windows_thread_info): ... this.
3202         All users updated.
3203
3204 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3205             Pedro Alves  <palves@redhat.com>
3206
3207         * NEWS: New Removed targets and native configurations.
3208
3209 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3210
3211         Remove HPUX.
3212         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3213         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3214         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3215         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3216         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3217         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3218         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3219         hppa-hpux-tdep.c.
3220         * config/ia64/hpux.mh: Remove file.
3221         * config/pa/hpux.mh: Remove file.
3222         * configure: Rebuilt.
3223         * configure.ac (dlgetmodinfo, somread.o): Remove.
3224         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3225         (ia64-*-hpux*): Remove its float format exception.
3226         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3227         * hppa-hpux-nat.c: Remove file.
3228         * hppa-hpux-tdep.c: Remove file.
3229         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3230         Move them here from hppa-tdep.h
3231         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3232         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3233         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3234         Move them to hppa-tdep.c.
3235         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3236         declarations.
3237         * ia64-hpux-nat.c: Remove file.
3238         * ia64-hpux-tdep.c: Remove file.
3239         * ia64-hpux-tdep.h: Remove file.
3240         * inf-ttrace.c: Remove file.
3241         * inf-ttrace.h: Remove file.
3242         * solib-ia64-hpux.c: Remove file.
3243         * solib-ia64-hpux.h: Remove file.
3244         * solib-pa64.c: Remove file.
3245         * solib-pa64.h: Remove file.
3246         * solib-som.c: Remove file.
3247         * solib-som.h: Remove file.
3248         * somread.c: Remove file.
3249
3250 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3251
3252         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3253         * config.in: Regenerate.
3254         * configure: Regenerate.
3255         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3256         define.
3257         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3258         enumerate memory regions if present.
3259
3260 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3261
3262         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3263         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3264         expressions.
3265         (i386fbsd_sigtramp_p): Likewise.
3266
3267 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3268
3269         * MAINTAINERS (Write After Approval): Add John Baldwin.
3270
3271 2015-03-12  Gary Benson <gbenson@redhat.com>
3272
3273         * solib.c (_initialize_solib): Make "set/show sysroot" use
3274         add_setshow_optional_filename_cmd so it can be restored to
3275         empty after being set.
3276
3277 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3278
3279         * Makefile.in (SFILES): New source break-catch-syscall.c.
3280         (COMMON_OBS): New object break-catch-syscall.o.
3281         * break-catch-syscall.c: New file.
3282         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3283         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3284         (struct syscall_catchpoint): Likewise.
3285         (dtor_catch_syscall): Likewise.
3286         (catch_syscall_inferior_data): Likewise.
3287         (struct catch_syscall_inferior_data): Likewise.
3288         (get_catch_syscall_inferior_data): Likewise.
3289         (catch_syscall_inferior_data_cleanup): Likewise.
3290         (insert_catch_syscall): Likewise.
3291         (remove_catch_syscall): Likewise.
3292         (breakpoint_hit_catch_syscall): Likewise.
3293         (print_it_catch_syscall): Likewise.
3294         (print_one_catch_syscall): Likewise.
3295         (print_mention_catch_syscall): Likewise.
3296         (print_recreate_catch_syscall): Likewise.
3297         (catch_syscall_breakpoint_ops): Likewise.
3298         (syscall_catchpoint_p): Likewise.
3299         (create_syscall_event_catchpoint): Likewise.
3300         (catch_syscall_split_args): Likewise.
3301         (catch_syscall_command_1): Likewise.
3302         (is_syscall_catchpoint_enabled): Likewise.
3303         (catch_syscall_enabled): Likewise.
3304         (catching_syscall_number): Likewise.
3305         (catch_syscall_completer): Likewise.
3306         (clear_syscall_counts): Likewise.
3307         (initialize_breakpoint_ops): Move initialization of syscall
3308         catchpoints to break-catch-syscall.c.
3309         (_initialize_breakpoint): Move code related to syscall catchpoints
3310         to break-catch-syscall.c.
3311
3312 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3313
3314         * breakpoint.c (breakpoint_find_if): New function.
3315         * breakpoint.h (breakpoint_find_if): New prototype.
3316
3317 2015-03-11  Gary Benson <gbenson@redhat.com>
3318
3319         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3320         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3321         (remote_fileio_to_host_ulong): Likewise.
3322         (remote_fileio_to_host_mode): Likewise.
3323         (remote_fileio_to_host_time): Likewise.
3324         (remote_fileio_to_host_stat): Likewise.
3325         * remote.c (PACKET_vFile_fstat): New enum value.
3326         (remote_protocol_features): Register the "vFile:fstat" feature.
3327         (remote_hostio_fstat): New function.
3328         (remote_bfd_iovec_stat): Use the above.
3329         (_initialize_remote): Register new "set/show remote
3330         hostio-fstat-packet" command.
3331         * symfile.c (separate_debug_file_exists): Update comment.
3332         * NEWS: Announce new vFile:fstat packet.
3333
3334 2015-03-11  Gary Benson <gbenson@redhat.com>
3335
3336         * common/common-remote-fileio.h: New file.
3337         * common/common-remote-fileio.c: Likewise.
3338         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3339         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3340         (COMMON_OBS): Add common-remote-fileio.o.
3341         (common-remote-fileio.o): New rule.
3342         * remote-fileio.h (common-remote-fileio.h): New include.
3343         * remote-fileio.c (gdb/fileio.h): Do not include.
3344         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3345         (remote_fileio_to_fio_uint): Likewise.
3346         (remote_fileio_to_fio_time): Likewise.
3347         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3348         (remote_fileio_to_fio_mode): Likewise.
3349         (remote_fileio_to_fio_ulong): Likewise.
3350         (remote_fileio_to_fio_stat): Likewise.
3351
3352 2015-03-11  Andy Wingo  <wingo@igalia.com>
3353
3354         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3355         we were checking the cached type, not the cached dynamic type.
3356
3357 2015-03-11  Andy Wingo  <wingo@igalia.com>
3358
3359         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3360         other strings, as these are on the GC'd heap, and will be
3361         collected along with the smob.
3362
3363 2015-03-11  Andy Wingo  <wingo@igalia.com>
3364
3365         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3366         (objfile_functions): Bind gdbscm_objfile_progspace to
3367         objfile-progspace.
3368         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3369
3370 2015-03-11  Andy Wingo  <wingo@igalia.com>
3371
3372         * guile/guile.c (_initialize_guile): Disable automatic
3373         finalization, if Guile offers us that possibility.
3374         * guile/guile.c (call_initialize_gdb_module):
3375         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3376         finalizers in appropriate places.
3377         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3378         scm_set_automatic_finalization_enabled.
3379         * configure: Regenerated.
3380
3381 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3382
3383         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3384         SAL, if possible.
3385
3386 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3387
3388         * s390-linux-nat.c (struct arch_lwp_info): New.
3389         (s390_fix_watch_points): Rename to...
3390         (s390_prepare_to_resume): ...this.  Skip the PER info update
3391         unless the watch points have changed.
3392         (s390_refresh_per_info, s390_new_thread): New functions.
3393         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3394         s390_fix_watch_points.
3395         (s390_remove_watchpoint): Likewise.
3396         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3397         Register s390_prepare_to_resume.
3398
3399 2015-03-09  Pedro Alves  <palves@redhat.com>
3400
3401         Revert:
3402         2015-03-07  Pedro Alves  <palves@redhat.com>
3403         * common/gdb_socket.h: New file.
3404         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3405         sys/socket.h.
3406         (net_open): Use union gdb_sockaddr_u.
3407
3408 2015-03-07  Pedro Alves  <palves@redhat.com>
3409
3410         * configure.ac (build_warnings): Move -Wmissing-prototypes
3411         -Wdeclaration-after-statement -Wmissing-parameter-type
3412         -Wold-style-declaration -Wold-style-definition to the C-specific
3413         set.
3414         * configure: Regenerate.
3415
3416 2015-03-07  Pedro Alves  <palves@redhat.com>
3417
3418         * common/gdb_socket.h: New file.
3419         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3420         sys/socket.h.
3421         (net_open): Use union gdb_sockaddr_u.
3422
3423 2015-03-07  Pedro Alves  <palves@redhat.com>
3424
3425         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3426         (exceptions_state_mc_action_iter)
3427         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3428         Don't define.
3429         [__cplusplus] (try_scope_depth): New global.
3430         [__cplusplus] (exception_try_scope_entry)
3431         (exception_try_scope_exit, gdb_exception_sliced_copy)
3432         (exception_rethrow): New functions.
3433         (throw_exception): In C++ mode, throw
3434         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3435         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3436         (throw_it): In C++ mode, use try_scope_depth.
3437         * common/common-exceptions.h [!__cplusplus]
3438         (exceptions_state_mc_action_iter)
3439         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3440         Don't declare.
3441         [__cplusplus] (exception_try_scope_entry)
3442         (exception_try_scope_exit, exception_rethrow): Declare.
3443         [__cplusplus] (struct exception_try_scope): New struct.
3444         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3445         C++ exceptions.
3446         (struct gdb_exception_RETURN_MASK_ALL)
3447         (struct gdb_exception_RETURN_MASK_ERROR)
3448         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3449
3450 2015-03-07  Pedro Alves  <palves@redhat.com>
3451
3452         * main.c (handle_command_errors): Remove volatile qualifier from
3453         parameter.
3454
3455 2015-03-07  Pedro Alves  <palves@redhat.com>
3456
3457         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3458         TRY and CATCH.
3459         * gdbtypes.c (safe_parse_type): Remove empty line.
3460         (types_deeply_equal):
3461         * guile/scm-frame.c (gdbscm_frame_name):
3462         * linux-thread-db.c (find_new_threads_once):
3463         * python/py-breakpoint.c (bppy_get_commands):
3464         * record-btrace.c (record_btrace_insert_breakpoint)
3465         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3466         (record_btrace_start_replaying): Adjust to avoid code between TRY
3467         and CATCH.
3468
3469 2015-03-07  Pedro Alves  <palves@redhat.com>
3470
3471         * common/common-exceptions.c (struct catcher) <exception>: No
3472         longer a pointer to volatile exception.  Now an exception value.
3473         <mask>: Delete field.
3474         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3475         (exceptions_state_mc): No longer pop the catcher here.
3476         (exceptions_state_mc_catch): New function.
3477         (throw_exception): Adjust.
3478         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3479         all parameters.
3480         (exceptions_state_mc_catch): Declare.
3481         (TRY_CATCH): Rename to ...
3482         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3483         (CATCH, END_CATCH): New.
3484         All callers adjusted.
3485
3486 2015-03-07  Tom Tromey  <tromey@redhat.com>
3487
3488         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3489
3490 2015-03-07  Pedro Alves  <palves@redhat.com>
3491
3492         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3493         (amd64_epilogue_frame_cache): Normal exception handling code.
3494         * break-catch-throw.c (check_status_exception_catchpoint)
3495         (re_set_exception_catchpoint): Ditto.
3496         * cli/cli-interp.c (safe_execute_command):
3497         * cli/cli-script.c (script_from_file): Ditto.
3498         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3499         Ditto.
3500         * compile/compile-object-run.c (compile_object_run): Ditto.
3501         * cp-abi.c (baseclass_offset): Ditto.
3502         * cp-valprint.c (cp_print_value): Ditto.
3503         * exceptions.c (catch_exceptions_with_msg):
3504         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3505         * frame.c (get_frame_address_in_block_if_available): Ditto.
3506         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3507         (i386_sigtramp_frame_cache): Ditto.
3508         * infcmd.c (post_create_inferior): Ditto.
3509         * linespec.c (parse_linespec, find_linespec_symbols):
3510         * p-valprint.c (pascal_object_print_value): Ditto.
3511         * parse.c (parse_expression_for_completion): Ditto.
3512         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3513         * remote.c (remote_get_noisy_reply): Ditto.
3514         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3515         * solib-svr4.c (solib_svr4_r_map): Ditto.
3516
3517 2015-03-06  Gary Benson  <gbenson@redhat.com>
3518
3519         * common/common-utils.h (startswith): New inline function.
3520         All places where this logic was used updated to use the above.
3521
3522 2015-03-05  Pedro Alves  <palves@redhat.com>
3523
3524         PR gdb/18002
3525         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
3526         after reading the breakpoint's shadow memory.
3527
3528 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
3529
3530         * hppabsd-nat.c: Remove file.
3531         * hppaobsd-nat.c: New file.
3532         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
3533         hppaobsd-nat.c.
3534         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
3535         hppaobsd-nat.o.
3536
3537 2015-03-04  Pedro Alves  <palves@redhat.com>
3538
3539         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
3540         (target_decr_pc_after_break): Delete declaration.
3541         * target.c (default_target_decr_pc_after_break)
3542         (target_decr_pc_after_break): Delete.
3543         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
3544         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
3545         * linux-thread-db.c (check_event): Likewise.
3546         * infrun.c (adjust_pc_after_break): Likewise.
3547         * darwin-nat.c (cancel_breakpoint): Likewise.
3548         * aix-thread.c (aix_thread_wait): Likewise.
3549         * target-delegates.c: Regenerate.
3550
3551 2015-03-04  Pedro Alves  <palves@redhat.com>
3552
3553         * linux-nat.c (save_sigtrap): Check for breakpoints before
3554         checking watchpoints.
3555         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
3556         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
3557         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
3558         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
3559         (linux_nat_stopped_by_sw_breakpoint)
3560         (linux_nat_supports_stopped_by_sw_breakpoint)
3561         (linux_nat_stopped_by_hw_breakpoint)
3562         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
3563         (linux_nat_wait_1): Don't re-increment the PC if relying on
3564         SIGTRAP's siginfo->si_code.
3565         (linux_nat_add_target): Install new target methods.
3566         * linux-thread-db.c (check_event): Don't account for breakpoint PC
3567         offset if the target already adjusted the PC.
3568         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
3569         (GDB_ARCH_TRAP_BRKPT): New.
3570         (TRAP_HWBKPT): Define if not already defined.
3571
3572 2015-03-04  Pedro Alves  <palves@redhat.com>
3573
3574         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
3575         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
3576         Delete field.
3577         <stop_reason>: New field.
3578         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
3579         (packet_set_cmd_state): New function.
3580         (remote_protocol_features): Register the "swbreak" and "hwbreak"
3581         features.
3582         (remote_query_supported): If not disabled with the corresponding
3583         "set remote foo-packet" command, report support for the swbreak
3584         and hwbreak features.
3585         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
3586         field.
3587         <stop_reason>: New field.
3588         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
3589         (remote_wait_as): Adjust.
3590         (remote_stopped_by_sw_breakpoint)
3591         (remote_supports_stopped_by_sw_breakpoint)
3592         (remote_stopped_by_hw_breakpoint)
3593         (remote_supports_stopped_by_hw_breakpoint): New functions.
3594         (remote_stopped_by_watchpoint): New function.
3595         (init_remote_ops): Install them.
3596         (_initialize_remote): Register new "set/show remote
3597         swbreak-feature-packet" and "set/show remote
3598         swbreak-feature-packet" commands.
3599
3600 2015-03-04  Pedro Alves  <palves@redhat.com>
3601
3602         * btrace.h: Include target/waitstatus.h.
3603         (struct btrace_thread_info) <stop_reason>: New field.
3604         * record-btrace.c (record_btrace_step_thread): Use
3605         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3606         (record_btrace_decr_pc_after_break): Delete.
3607         (record_btrace_stopped_by_sw_breakpoint)
3608         (record_btrace_supports_stopped_by_sw_breakpoint)
3609         (record_btrace_stopped_by_hw_breakpoint)
3610         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
3611         (init_record_btrace_ops): Install them.
3612         * record-full.c (record_full_hw_watchpoint): Delete and replace
3613         with ...
3614         (record_full_stop_reason): ... this throughout.
3615         (record_full_exec_insn): Adjust.
3616         (record_full_wait_1): Adjust.  No longer re-increment the PC.
3617         (record_full_wait_1): Adjust.  Use
3618         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3619         (record_full_stopped_by_watchpoint): Adjust.
3620         (record_full_stopped_by_sw_breakpoint)
3621         (record_full_supports_stopped_by_sw_breakpoint)
3622         (record_full_supports_stopped_by_sw_breakpoint)
3623         (record_full_stopped_by_hw_breakpoint)
3624         (record_full_supports_stopped_by_hw_breakpoint): New functions.
3625         (init_record_full_ops, init_record_full_core_ops): Install them.
3626         * record.c (record_check_stopped_by_breakpoint): New function.
3627         * record.h: Include target/waitstatus.h.
3628         (record_check_stopped_by_breakpoint): New declaration.
3629
3630 2015-03-04  Pedro Alves  <palves@redhat.com>
3631
3632         enum lwp_stop_reason -> enum target_stop_reason
3633         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
3634         (linux_nat_stopped_by_watchpoint, status_callback)
3635         (linux_nat_wait_1): Adjust.
3636         * linux-nat.h (enum lwp_stop_reason): Delete.
3637         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
3638         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3639         * target/waitstatus.h (enum target_stop_reason): New.
3640
3641 2015-03-04  Pedro Alves  <palves@redhat.com>
3642
3643         * breakpoint.c (need_moribund_for_location_type): New function.
3644         (bpstat_stop_status): Don't skipping checking moribund locations
3645         of breakpoint types which the target tell caused a stop.
3646         (program_breakpoint_here_p): New function, factored out from ...
3647         (bp_loc_is_permanent): ... this.
3648         (update_global_location_list): Don't create a moribund location if
3649         the target supports reporting stops of the type of the removed
3650         breakpoint.
3651         * breakpoint.h (program_breakpoint_here_p): New declaration.
3652         * infrun.c (adjust_pc_after_break): Return early if the target has
3653         already adjusted the PC.  Add comments.
3654         (handle_signal_stop): If nothing explains a signal, and the target
3655         tells us the stop was caused by a software breakpoint, check if
3656         there's a breakpoint instruction in the memory.  If so, adjust the
3657         PC before presenting the stop to the user.  Otherwise, ignore the
3658         trap.  If nothing explains a signal, and the target tells us the
3659         stop was caused by a hardware breakpoint, ignore the trap.
3660         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
3661         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
3662         to_supports_stopped_by_hw_breakpoint>: New fields.
3663         (target_stopped_by_sw_breakpoint)
3664         (target_supports_stopped_by_sw_breakpoint)
3665         (target_stopped_by_hw_breakpoint)
3666         (target_supports_stopped_by_hw_breakpoint): Define.
3667         * target-delegates.c: Regenerate.
3668
3669 2015-03-04  Pedro Alves  <palves@redhat.com>
3670
3671         * infrun.c (follow_fork_inferior): Use the whole of the
3672         inferior_ptid and pending_follow.related_pid ptids instead of
3673         building ptids from the process components.  Adjust verbose output
3674         to use target_pid_to_str.
3675         * linux-nat.c (linux_child_follow_fork): Use the whole of the
3676         inferior_ptid and pending_follow.related_pid ptids instead of
3677         building ptids from the process components.
3678
3679 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
3680
3681         * inf-ptrace.c [PT_GET_PROCESS_STATE]
3682         (inf_ptrace_insert_fork_catchpoint): New function.
3683         (inf_ptrace_remove_fork_catchpoint): New function.
3684         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
3685
3686 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3687
3688         * s390-linux-tdep.c (s390_register_name): Return empty string
3689         instead of NULL for registers that shouldn't be visible.
3690
3691 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3692
3693         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
3694         XML file for 64-bit targets.
3695
3696 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
3697
3698         * target.h (find_default_create_inferior): Remove declaration.
3699         (find_default_attach): Likewise.
3700
3701 2015-03-03  Pedro Alves  <palves@redhat.com>
3702
3703         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
3704         Use ptid_get_pid to get the overall process id when resuming all
3705         threads.
3706
3707 2015-03-03  Pedro Alves  <palves@redhat.com>
3708
3709         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
3710         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
3711         * inf-ptrace.c (get_ptrace_pid): New function.
3712         (inf_ptrace_resume): Use it.
3713         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
3714         to the lower layer.
3715
3716 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3717
3718         * nat/linux-btrace.c: Include sys/utsname.h.
3719         (linux_determine_kernel_ptr_bits): New.
3720         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
3721         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
3722         ptr_bits.
3723
3724 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3725
3726         * btrace.c (ftrace_update_function): Treat return as tailcall for
3727         "_dl_runtime_resolve".
3728
3729 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3730
3731         * btrace.h (btrace_function) <lbegin, lend>: Remove.
3732         * btrace.c (ftrace_debug): Do not print the line range.
3733         (ftrace_skip_file, ftrace_update_lines): Remove.
3734         (ftrace_new_function): Remove lbegin and lend initialization.
3735         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
3736         * record-btrace.c (btrace_compute_src_line_range): New.
3737         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
3738
3739 2015-03-02  Pedro Alves  <palves@redhat.com>
3740
3741         * infrun.c (follow_exec): Delete all threads of the process except
3742         the event thread.  Extended comments.
3743
3744 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3745
3746         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
3747
3748 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3749
3750         * utils.h: Remove <stdbool.h> #include.
3751         (producer_is_gcc): Change return type to "int".
3752         * utils.c (producer_is_gcc): Change return type to int.
3753         Return 1 instead of true, and 0 instead of false.
3754         Adjust function documentation accordingly.
3755
3756 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3757
3758         * s390-linux-nat.c (have_regset_vxrs): New static variable.
3759         (s390_linux_fetch_inferior_registers): Handle vector registers, if
3760         present.
3761         (s390_linux_store_inferior_registers): Likewise.
3762         (s390_get_hwcap): Remove function.  Embed its logic...
3763         (s390_read_description): ...here.  Yield a target description with
3764         vector registers if applicable.
3765         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
3766         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
3767         "features/s390x-tevx-linux64.c".
3768         (struct gdbarch_tdep) <v0_full_regnum>: New field.
3769         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
3770         for "GNU/Linux-specific registers".
3771         (s390_dwarf_reg_r0l): New enum value.
3772         (s390_dwarf_reg_to_regnum): Support vector registers.
3773         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
3774         of GPR lower halves.
3775         (regnum_is_vxr_full): New function.
3776         (s390_register_name): New function.
3777         (s390_pseudo_register_name): Handle v0-v15, which are composed of
3778         f0-f15 and v0l-v15l.
3779         (s390_pseudo_register_type): Likewise.
3780         (s390_pseudo_register_read): Likewise.
3781         (s390_pseudo_register_write): Likewise.
3782         (s390_value_from_register): Account for the fact that values are
3783         placed left-justified in vector registers.
3784         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
3785         the vector reggroup and omit them from the general reggroup.
3786         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
3787         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
3788         (s390_iterate_over_regset_sections): Add iterations for the two
3789         new vector regsets.
3790         (s390_core_read_description): Yield a target description with
3791         vector registers if applicable.
3792         (s390_gdbarch_init): Handle target descriptions with vector
3793         registers.  Add "register_name" gdbarch method.
3794         (_initialize_s390_tdep): Call new tdesc initialization functions.
3795         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
3796         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
3797         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
3798         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
3799         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
3800         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
3801         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
3802         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
3803         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
3804         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
3805         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
3806         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
3807         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
3808         (S390_NUM_REGS): Adjust value.
3809         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
3810         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
3811         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
3812         * NEWS: Announce S/390 vector register support.
3813
3814 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3815
3816         * features/s390-tevx-linux64.xml: New file.
3817         * features/s390-vx-linux64.xml: New file.
3818         * features/s390-vx.xml: New file.
3819         * features/s390x-tevx-linux64.xml: New file.
3820         * features/s390x-vx-linux64.xml: New file.
3821         * features/Makefile (WHICH): Add s390-vx-linux64,
3822         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
3823         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
3824         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
3825         macros.
3826         * features/s390-tevx-linux64.c: New generated file.
3827         * features/s390-vx-linux64.c: Likewise.
3828         * features/s390x-tevx-linux64.c: Likewise.
3829         * features/s390x-vx-linux64.c: Likewise.
3830         * regformats/s390-tevx-linux64.dat: Likewise.
3831         * regformats/s390-vx-linux64.dat: Likewise.
3832         * regformats/s390x-tevx-linux64.dat: Likewise.
3833         * regformats/s390x-vx-linux64.dat: Likewise.
3834
3835 2015-02-28  Doug Evans  <xdje42@gmail.com>
3836
3837         * symtab.h (struct symtab) <next>: Fix comment.
3838
3839 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3840
3841         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
3842         python_GdbMethods.
3843
3844 2015-02-27  Pedro Alves  <palves@redhat.com>
3845
3846         * dtrace-probe.c (dtrace_probe_ops): Make extern.
3847
3848 2015-02-27  Pedro Alves  <palves@redhat.com>
3849
3850         * common/common-exceptions.h (exception_none): Declare.
3851         * common/common-exceptions.c (exception_none): Moved from
3852         exceptions.c.
3853         (exceptions_state_mc_init): Use exception_none.
3854         * exceptions.c (exception_none): Move to
3855         common/common-exceptions.c.
3856         * exceptions.h (exception_none): Move to
3857         common/common-exceptions.h.
3858
3859 2015-02-27  Pedro Alves  <palves@redhat.com>
3860
3861         * main.c (catch_command_errors, catch_command_errors_const):
3862         Remove 'mask' argument.  Adjust.
3863         (captured_main): Adjust callers.
3864
3865 2015-02-27  Pedro Alves  <palves@redhat.com>
3866
3867         * python/python-internal.h: Include "extension-priv.h".
3868
3869 2015-02-27  Pedro Alves  <palves@redhat.com>
3870
3871         * breakpoint.h (enum print_stop_action): Move further up in the
3872         file.
3873
3874 2015-02-27  Pedro Alves  <palves@redhat.com>
3875
3876         * gdbarch.sh: Include regcache.h.
3877         * gdbarch.h: Regenerate.
3878
3879 2015-02-27  Pedro Alves  <palves@redhat.com>
3880
3881         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
3882         Remove duplicate const.
3883         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
3884         duplicate const.
3885
3886 2015-02-27  Pedro Alves  <palves@redhat.com>
3887
3888         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
3889         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
3890         * features/feature_to_c.sh: Tag the generated xml_builtin array
3891         with extern const in C++ mode.
3892
3893 2015-02-27  Tom Tromey  <tromey@redhat.com>
3894
3895         * minidebug.c (struct lzma_stream): Rename to ...
3896         (struct gdb_lzma_stream): ... this.
3897         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
3898
3899 2015-02-27  Pedro Alves  <palves@redhat.com>
3900
3901         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
3902         function.
3903         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3904         (mi_cmd_stack_list_variables): Use it.
3905
3906 2015-02-27  Pedro Alves  <palves@redhat.com>
3907
3908         * x86-linux-nat.c (u_debugreg_offset): New function.
3909         (x86_linux_dr_get, x86_linux_dr_set): Use it.
3910
3911 2015-02-27  Pedro Alves  <palves@redhat.com>
3912
3913         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
3914         declaration.
3915         Include break-common.h.
3916
3917 2015-02-27  Tom Tromey  <tromey@redhat.com>
3918             Pedro Alves <palves@redhat.com>
3919
3920         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
3921         local used to iterate over enums.
3922         * completer.c (signal_completer): Likewise.
3923         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
3924         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
3925         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
3926         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
3927         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
3928         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
3929         * tui-wingeneral.c (tui_refresh_all):  Likewise.
3930
3931 2015-02-27  Pedro Alves  <palves@redhat.com>
3932
3933         * target.h: Include "infrun.h".
3934
3935 2015-02-27  Pedro Alves  <palves@redhat.com>
3936
3937         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
3938
3939 2015-02-27  Pedro Alves  <palves@redhat.com>
3940
3941         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
3942         (IPA_SYM): Use it.
3943         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
3944
3945 2015-02-27  Pedro Alves  <palves@redhat.com>
3946
3947         * cli-out.c (_rl_erase_entire_line): Move declaration out of
3948         cli_mld_erase_entire_line, and make it extern "C".
3949         * common/common-defs.h (EXTERN_C): New.
3950         * completer.c (_rl_completion_prefix_display_length)
3951         (_rl_print_completions_horizontally, QSFUNC): Move declarations
3952         out of gdb_display_match_list_1.
3953         (_rl_qsort_string_compare): Move declaration out of
3954         gdb_display_match_list_1, and make it extern "C".
3955         * defs.h (re_comp): Use EXTERN_C.
3956         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3957         and make it extern "C".
3958         (monstartup): Move declaration out of maintenance_set_profile_cmd,
3959         and make it extern "C".
3960         (main): Move declaration out of maintenance_set_profile_cmd.
3961         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3962         EXTERN_C.
3963
3964 2015-02-27  Pedro Alves  <palves@redhat.com>
3965
3966         * python/python.c (GdbMethods): Rename to ...
3967         (python_GdbMethods): ... this and make extern.
3968         (GdbModuleDef): Rename to ...
3969         (python_GdbModuleDef): ... this and make extern.
3970
3971 2015-02-27  Pedro Alves  <palves@redhat.com>
3972
3973         * record-btrace.c (set_record_btrace_cmdlist)
3974         (show_record_btrace_cmdlist): Remove redefinitions.
3975
3976 2015-02-27  Tom Tromey  <tromey@redhat.com>
3977             Pedro Alves  <palves@redhat.com>
3978
3979         * dwarf2-frame.c (enum cfa_how_kind, struct
3980         dwarf2_frame_state_reg_info): Move out of struct
3981         dwarf2_frame_state.
3982         * dwarf2read.c (struct tu_stats): Move out of struct
3983         dwarf2_per_objfile.
3984         (struct file_entry): Move out of struct line_header.
3985         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3986         typedef_field_list): Move out of struct field_info.
3987         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3988         Move out of struct dynamic_prop.
3989         (union type_owner, union field_location, struct field, struct
3990         range_bounds, union type_specific): Move out of struct main_type.
3991         (struct fn_fieldlist, struct fn_field, struct typedef_field)
3992         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3993         (struct call_site_target, union call_site_parameter_u, struct
3994         call_site_parameter): Move out of struct call_site.
3995         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3996         m32c_prologue.
3997         (enum srcdest_kind): Move out of struct srcdest.
3998         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3999         * prologue-value.h (enum prologue_value_kind): Move out of struct
4000         prologue_value.
4001         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4002         gdbarch_tdep.
4003         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4004         out of struct field_info.
4005         * symfile.h (struct other_sections): Move out of struct
4006         section_addr_info.
4007         * symtab.c (struct symbol_cache_slot): Move out struct
4008         block_symbol_cache.
4009         * target-descriptions.c (enum tdesc_type_kind): Move out of
4010         typedef struct tdesc_type.
4011         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4012         struct tui_line_or_address.
4013         * value.c (enum internalvar_kind, union internalvar_data): Move
4014         out of struct internalvar.
4015         * xtensa-tdep.h (struct ctype_cache): Move out of struct
4016         gdbarch_tdep.
4017
4018 2015-02-27  Tom Tromey  <tromey@redhat.com>
4019             Pedro Alves  <palves@redhat.com>
4020
4021         Rename symbols whose names are reserved C++ keywords throughout.
4022
4023 2015-02-27  Pedro Alves  <palves@redhat.com>
4024
4025         * Makefile.in (COMPILER): New, get it from autoconf.
4026         (COMPILE.pre, CC_LD): Use COMPILER.
4027         (CXX): Get from autoconf instead.
4028         (CXX_FOR_TARGET): Default to g++ instead of gcc.
4029         * acinclude.m4: Include build-with-cxx.m4.
4030         * build-with-cxx.m4: New file.
4031         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4032         Disable -Werror by default if building in C++ mode.
4033         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4034         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
4035         Run supported-warning-flags tests with the C++ compiler.
4036         Save/restore CXXFLAGS too.
4037         * configure: Regenerate.
4038
4039 2015-02-27  Pedro Alves  <palves@redhat.com>
4040
4041         * libiberty.m4: New file.
4042         * acinclude.m4: Include libiberty.m4.
4043         * configure.ac: Call libiberty_INIT.
4044         * config.in, configure: Regenerate.
4045
4046 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4047
4048         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4049         31-bit targets, but 64-bit targets as well.
4050         (s390_gnu_triplet_regexp): New function.
4051         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4052         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
4053         method.
4054
4055 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
4056
4057         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4058         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
4059         from CONTEXT_DEBUGGER.
4060
4061 2015-02-26  Doug Evans  <dje@google.com>
4062
4063         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4064         CHECK_TYPEDEF.
4065         (set_type_vptr_fieldno): Ditto.
4066         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4067         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4068
4069 2015-02-26  Pedro Alves  <palves@redhat.com>
4070
4071         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4072         * complaints.c (vcomplaint): Pass argument FMT directly to
4073         printf-like functions instead of complaint->fmt.
4074         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4075         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4076         * compile/compile-loc2c.c (pushf, unary, binary): Add
4077         ATTRIBUTE_PRINTF.
4078         (do_compile_dwarf_expr_to_c): Pass string literal as format string
4079         to pushf.
4080         (BINARY): Pass string literal as format string to 'binary'.
4081         * compile/compile-object-load.c (link_callbacks_einfo): Add
4082         ATTRIBUTE_PRINTF.
4083         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4084
4085 2015-02-26  Pedro Alves  <palves@redhat.com>
4086
4087         * windows-termcap.c: Rename to ...
4088         * stub-termcap.c: ... this.  Adjust header line.
4089         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4090         windows-termcap.c.
4091         * configure: Regenerate.
4092         * configure.ac: Refer to stub-termcap.o instead of
4093         windows-termcap.o.
4094         * gdb_curses.h: Mention stub-termcap.c instead of
4095         windows-termcap.c.
4096
4097 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4098
4099         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4100         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4101
4102 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4103
4104         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4105
4106 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4107
4108         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4109         bfd_canonicalize_symtab.
4110
4111 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
4112
4113         * amd64fbsd-nat.c: Include sys/user.h.
4114         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4115         instead of KERN_PS_STRINGS to locate the signal trampoline.
4116         * i386fbsd-nat.c: Include sys/user.h.
4117         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4118         instead of KERN_PS_STRINGS to locate the signal trampoline.
4119         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4120         (amd64fbsd_sigtramp_p): New.
4121         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4122         longer set default values.
4123         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4124         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4125         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4126         (i386fbsd_freebsd4_sigtramp_start)
4127         (i386fbsd_freebsd4_sigtramp_middle)
4128         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4129         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4130         (i386fbsd_sigtramp_p): New.
4131         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4132         longer set default values.
4133         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4134
4135 2015-02-25  John Baldwin  <jhb@freebsd.org>
4136
4137         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4138         get_frame_register instead of frame_unwind_register_unsigned.
4139
4140 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4141
4142         PR build/18033
4143         * compile/compile-c-support.c (c_compute_program): Change // comment.
4144         * compile/compile-object-load.c (setup_sections): Change // comment.
4145
4146 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
4147
4148         PR build/18033:
4149         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4150
4151 2015-02-23  Pedro Alves  <palves@redhat.com>
4152
4153         * remote.c (skip_to_semicolon): New function.
4154         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4155         special case the stop reasons that look like hex numbers
4156         upfront.  Instead handle real register numbers after matching
4157         all the known stop reasons.
4158
4159 2015-02-21  Doug Evans  <dje@google.com>
4160
4161         PR c++/17976, symtab/17821
4162         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4163         is_in_anonymous.  All callers updated.
4164         (find_symbol_in_baseclass): Ditto.
4165         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4166         for symbols in an anonymous namespace.
4167         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4168         DW_AT_name directly.
4169         (dwarf2_name): Convert missing namespace name to
4170         CP_ANONYMOUS_NAMESPACE_STR.
4171
4172 2015-02-20  Pedro Alves  <palves@redhat.com>
4173
4174         * linux-nat.c (linux_handle_extended_wait): Call
4175         thread_db_notice_clone whenever a new clone LWP is detected.
4176         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4177         functions.
4178         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4179         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4180         (linux_unstop_all_lwps): Declare.
4181         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4182         (thread_get_info_callback): Delete.
4183         (thread_from_lwp): Use td_thr_get_info and record_thread.
4184         (thread_db_attach_lwp): Delete.
4185         (thread_db_notice_clone): New function.
4186         (try_thread_db_load_1): If /proc is mounted and shows the
4187         process'es task list, walk over all LWPs and call thread_from_lwp
4188         instead of relying on td_ta_thr_iter.
4189         (attach_thread): Don't call check_thread_signals here.  Split the
4190         tail part of the function (which adds the thread to the core GDB
4191         thread list) to ...
4192         (record_thread): ... this function.  Call check_thread_signals
4193         here.
4194         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4195         call thread_from_lwp.
4196         (thread_db_update_thread_list): Rename to ...
4197         (thread_db_update_thread_list_org): ... this.
4198         (thread_db_update_thread_list): New function.
4199         (thread_db_find_thread_from_tid): Delete.
4200         (thread_db_get_ada_task_ptid): Simplify.
4201         * nat/linux-procfs.c: Include <sys/stat.h>.
4202         (linux_proc_task_list_dir_exists): New function.
4203         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4204
4205 2015-02-20  Pedro Alves  <palves@redhat.com>
4206
4207         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4208         main LWP.  Handle the case of waitpid returning 0 if we're already
4209         attached to the LWP.  Don't set the LWP's last_resume_kind to
4210         resume_stop if we already knew about the LWP.
4211         (linux_nat_filter_event): Add debug logs.
4212
4213 2015-02-20  Pedro Alves  <palves@redhat.com>
4214
4215         * target.h (forward_target_decr_pc_after_break): Delete
4216         declaration.
4217
4218 2015-02-20  Pedro Alves  <palves@redhat.com>
4219
4220         PR threads/18006
4221         * linux-thread-db.c (thread_get_info_callback): Return early if
4222         the thread's lwp id is -1.
4223
4224 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4225
4226         GDB 7.9 released.
4227
4228 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4229
4230         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4231         (dtrace_get_probes) Change type of variable 'dof'.
4232
4233 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4234
4235         PR breakpoints/16812
4236         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4237         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4238         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4239
4240 2015-02-19  David Taylor  <dtaylor@emc.com>
4241
4242         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4243
4244 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4245
4246         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4247         function.
4248         (tui_putc): Don't call tui_handle_resize_during_io.
4249         (tui_getc): Likewise.
4250         (tui_mld_getc): Likewise.
4251         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4252         (tui_sigwinch_token): New static variable.
4253         (tui_initialize_win): Adjust documentation.  Set
4254         tui_sigwinch_token.
4255         (tui_async_resize_screen): New asynchronous callback.
4256         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4257         invoke tui_async_resize_screen.
4258
4259 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4260
4261         * configure: Regenerated.
4262         * configure.ac: Use GDB_AC_TRANSFORM.
4263         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4264         * acinclude.m4: sinclude transform.m4.
4265         * transform.m4: New file.
4266         (GDB_AC_TRANSFORM): New macro.
4267
4268 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4269
4270         * NEWS: Announce the support for DTrace SDT probes.
4271
4272 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4273
4274         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4275         (amd64_dtrace_parse_probe_argument): New function.
4276         (amd64_dtrace_probe_is_enabled): Likewise.
4277         (amd64_dtrace_enable_probe): Likewise.
4278         (amd64_dtrace_disable_probe): Likewise.
4279         (amd64_linux_init_abi): Register the
4280         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4281         `gdbarch_dtrace_disable_probe' and
4282         `gdbarch_dtrace_probe_is_enabled' hooks.
4283         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4284         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4285         (amd64_dtrace_enable_probe_sequence): Likewise.
4286         (amd64_dtrace_disable_probe_sequence): Likewise.
4287
4288 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4289
4290         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4291         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4292         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4293         handle ELF files.
4294         * Makefile.in (SFILES): dtrace-probe.c added.
4295         * configure: Regenerate.
4296         * dtrace-probe.c: New file.
4297         (SHT_SUNW_dof): New constant.
4298         (dtrace_probe_type): New enum.
4299         (dtrace_probe_arg): New struct.
4300         (dtrace_probe_arg_s): New typedef.
4301         (struct dtrace_probe_enabler): New struct.
4302         (dtrace_probe_enabler_s): New typedef.
4303         (dtrace_probe): New struct.
4304         (dtrace_probe_is_linespec): New function.
4305         (dtrace_dof_sect_type): New enum.
4306         (dtrace_dof_dofh_ident): Likewise.
4307         (dtrace_dof_encoding): Likewise.
4308         (DTRACE_DOF_ENCODE_LSB): Likewise.
4309         (DTRACE_DOF_ENCODE_MSB): Likewise.
4310         (dtrace_dof_hdr): New struct.
4311         (dtrace_dof_sect): Likewise.
4312         (dtrace_dof_provider): Likewise.
4313         (dtrace_dof_probe): Likewise.
4314         (DOF_UINT): New macro.
4315         (DTRACE_DOF_PTR): Likewise.
4316         (DTRACE_DOF_SECT): Likewise.
4317         (dtrace_process_dof_probe): New function.
4318         (dtrace_process_dof): Likewise.
4319         (dtrace_build_arg_exprs): Likewise.
4320         (dtrace_get_arg): Likewise.
4321         (dtrace_get_probes): Likewise.
4322         (dtrace_get_probe_argument_count): Likewise.
4323         (dtrace_can_evaluate_probe_arguments): Likewise.
4324         (dtrace_evaluate_probe_argument): Likewise.
4325         (dtrace_compile_to_ax): Likewise.
4326         (dtrace_probe_destroy): Likewise.
4327         (dtrace_gen_info_probes_table_header): Likewise.
4328         (dtrace_gen_info_probes_table_values): Likewise.
4329         (dtrace_probe_is_enabled): Likewise.
4330         (dtrace_probe_ops): New variable.
4331         (info_probes_dtrace_command): New function.
4332         (_initialize_dtrace_probe): Likewise.
4333         (dtrace_type_name): Likewise.
4334
4335 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4336
4337         * gdbarch.sh (dtrace_parse_probe_argument): New.
4338         (dtrace_probe_is_enabled): Likewise.
4339         (dtrace_enable_probe): Likewise.
4340         (dtrace_disable_probe): Likewise.
4341         * gdbarch.c: Regenerate.
4342         * gdbarch.h: Regenerate.
4343
4344 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4345
4346         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4347         stap_probe_ops for `enable_probe' and `disable_probe'.
4348         * probe.c (enable_probes_command): New function.
4349         (disable_probes_command): Likewise.
4350         (_initialize_probe): Define the cli commands `enable probe' and
4351         `disable probe'.
4352         (parse_probe_linespec): New function.
4353         (info_probes_for_ops): Use parse_probe_linespec.
4354         * probe.h (probe_ops): New hooks `enable_probe' and
4355         `disable_probe'.
4356
4357 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4358
4359         * probe.c (compute_probe_arg): Moved from stap-probe.c
4360         (compile_probe_arg): Likewise.
4361         (probe_funcs): Likewise.
4362         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4363         (compile_probe_arg): Likewise.
4364         (probe_funcs): Likewise.
4365
4366 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4367
4368         * probe.c (print_ui_out_not_applicables): New function.
4369         (exists_probe_with_pops): Likewise.
4370         (info_probes_for_ops): Do not include column headers for probe
4371         types for which no probe has been actually found on any object.
4372         Also invoke `print_ui_out_not_applicables' in order to match the
4373         column rows with the header when probes of several types are
4374         listed.
4375         Print the "Type" column.
4376         * probe.h (probe_ops): Added a new probe operation `type_name'.
4377         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4378         (stap_type_name): New function.
4379
4380 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4381
4382         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4383         (key_is_command_char): Delete.
4384
4385 2015-02-17  Pedro Alves  <palves@redhat.com>
4386
4387         * tui/tui.c (tui_enable): Resize windows before anything
4388         might show a window.
4389
4390 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4391
4392         PR gdb/17984
4393         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4394         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4395         call.
4396         * aarch64-tdep.h (tdesc_aarch64): Declare.
4397
4398 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4399
4400         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4401
4402 2015-02-13  Doug Evans  <dje@google.com>
4403
4404         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4405         anonymous_namespace to is_in_anonymous for consistency with the rest
4406         of the file.
4407         (cp_lookup_bare_symbol): Fix typo in comment.
4408         (cp_search_static_and_baseclasses): Ditto.
4409         (search_symbol_list): Use vertical space in comment better.
4410         (reset_directive_searched): Ditto. Fix typo.
4411         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4412
4413 2015-02-13  Yao Qi  <yao.qi@arm.com>
4414
4415         * MAINTAINERS: Update my email address.
4416
4417 2015-02-12  Doug Evans  <dje@google.com>
4418
4419         * symtab.c (completion_list_add_name): Fix memory leak.
4420
4421 2015-02-12  Doug Evans  <dje@google.com>
4422
4423         * completer.c (complete_line): Remove incorrect comment.
4424
4425 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4426
4427         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4428         (py_print_frame): Use RETURN_MASK_ERROR.
4429
4430 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4431
4432         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4433         function comment.  Wrap all function that can throw in cleanups.
4434         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4435         cleanups.
4436
4437 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4438
4439         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4440         Remove the error label.
4441
4442 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4443
4444         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4445         with goto first, indent the former else codepath left.  Put variable
4446         'elided' to a new inner block.
4447
4448 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4449
4450         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4451
4452 2015-02-11  Pedro Alves  <palves@redhat.com>
4453
4454         * xcoffread.c (within_function): Delete.
4455
4456 2015-02-11  Tom Tromey  <tromey@redhat.com>
4457             Pedro Alves <palves@redhat.com>
4458
4459         * breakpoint.c (base_breakpoint_ops): Delete.
4460         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4461         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4462         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4463         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4464         * python/py-arch.c (arch_object_type): Make extern.
4465         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4466         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4467         * python/py-cmd.c (cmdpy_object_type): Make extern.
4468         * python/py-continueevent.c (continue_event_object_type)
4469         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4470         parameter.  Update all callers.
4471         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4472         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4473         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4474         * python/py-function.c (fnpy_object_type): Make extern.
4475         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4476         * python/py-infevents.c (call_pre_event_object_type)
4477         (inferior_call_post_event_object_type).
4478         (memory_changed_event_object_type): Make extern.
4479         * python/py-infthread.c (thread_object_type): Make extern.
4480         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4481         * python/py-linetable.c (linetable_entry_object_type)
4482         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4483         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4484         (clear_objfiles_event_object_type): Make extern.
4485         * python/py-objfile.c (objfile_object_type): Make extern.
4486         * python/py-param.c (parmpy_object_type): Make extern.
4487         * python/py-progspace.c (pspace_object_type): Make extern.
4488         * python/py-signalevent.c (signal_event_object_type): Make extern.
4489         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4490         * python/py-type.c (type_object_type, field_object_type)
4491         (type_iterator_object_type): Make extern.
4492         * python/python.c (python_extension_script_ops)
4493         (python_extension_ops): Make extern.
4494         * stap-probe.c (stap_probe_ops): Make extern.
4495
4496 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4497
4498         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4499         because the event thread is not the current thread.
4500
4501 2015-02-11  Doug Evans  <xdje42@gmail.com>
4502
4503         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4504         been initialized yet, return NULL.
4505
4506 2015-02-11  Doug Evans  <dje@google.com>
4507
4508         * symfile.h (new_symfile_objfile): Delete.
4509         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4510         All callers updated.
4511
4512 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4513
4514         * tui/tui-io.c (tui_handle_resize_during_io): Call
4515         tui_update_gdb_sizes() after resizing the screen.
4516         * tui/tui.c (tui_enable): Resize the terminal before
4517         calling tui_update_gdb_sizes().
4518
4519 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4520
4521         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
4522         line before printing a newline.
4523
4524 2015-02-11  Mark Wielaard  <mjw@redhat.com>
4525
4526         * utils.c (producer_is_gcc): Return true or false.
4527
4528 2015-02-10  Mark Wielaard  <mjw@redhat.com>
4529
4530         * utils.h (producer_is_gcc): Change return type to bool. Add major
4531         argument.
4532         * utils.c (producer_is_gcc): Likewise.
4533         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
4534         * dwarf2read.c (check_producer): Likewise.
4535
4536 2015-02-10  Pedro Alves  <palves@redhat.com>
4537
4538         * infrun.c (displaced_step_fixup): Switch to the event thread
4539         before calling gdbarch_displaced_step_fixup.
4540
4541 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
4542
4543         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
4544
4545 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4546
4547         * ada-varobj.c (ada_name_of_child): Constify parent.
4548         (ada_path_expr_of_child): Same.
4549         (ada_value_of_child): Same.
4550         (ada_type_of_child): Same.
4551         * c-varobj.c (c_is_path_expr_parent): Same.
4552         (c_describe_child): Same.
4553         (c_name_of_child): Same.
4554         (c_value_of_child): Same.
4555         (c_type_of_child): Same.
4556         (cplus_number_of_children): Same.
4557         (cplus_describe_child): Constify var.
4558         (cplus_name_of_child): Constify parent.
4559         (cplus_value_of_child): Same.
4560         (cplus_type_of_child): Same.
4561         * jv-varobj.c (java_name_of_child): Same.
4562         (java_value_of_child): Same.
4563         (java_type_of_child): Same.
4564         * varobj.c (value_of_child): Same.
4565         (varobj_default_is_path_expr_parent): Constify var, parent and return
4566         value.
4567         (varobj_get_path_expr): Constify var, modify path_expr through
4568         mutable_var.
4569         (install_new_value): Constify parent.
4570         (value_of_child): Constify parent.
4571         * varobj.h (struct varobj): Constify parent.
4572         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
4573         type_of_child.
4574         (varobj_get_path_expr): Constify var.
4575         (varobj_get_path_expr_parent): Constify var and return value.
4576
4577 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
4578
4579         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
4580         (arm_prologue_this_id): Move PC and SP limit checks to
4581         arm_prologue_unwind_stop_reason.
4582         (arm_prologue_unwind) <stop_reason> : Set to
4583         arm_prologue_unwind_stop_reason.
4584
4585 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4586
4587         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
4588         DW_LANG_Fortran08 as language_fortran.
4589
4590 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
4591
4592         PR remote/17946
4593         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
4594         of pointer against char.
4595
4596 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4597
4598         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
4599         (c_type_print_modifier): Likewise.
4600         * dwarf2read.c (read_tag_atomic_type): New function.
4601         (read_type_die_1): Handle DW_TAG_atomic_type.
4602         * gdbtypes.c (make_atomic_type): New function.
4603         (recursive_dump_type): Handle TYPE_ATOMIC.
4604         * gdbtypes.h (enum type_flag_values): Renumber.
4605         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
4606         (TYPE_ATOMIC): New macro.
4607         (make_atomic_type): Declare.
4608
4609 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4610
4611         * btrace.c (ftrace_find_call): Skip gaps.
4612         (ftrace_new_function): Initialize level.
4613         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
4614         (ftrace_new_switch): Update
4615         level computation.
4616         (ftrace_new_gap): New.
4617         (ftrace_update_function): Create new function after gap.
4618         (btrace_compute_ftrace_bts): Create gap on error.
4619         (btrace_stitch_bts): Update parameters.  Clear trace if it
4620         becomes empty.
4621         (btrace_stitch_trace): Update parameters.  Update callers.
4622         (btrace_clear): Reset the number of gaps.
4623         (btrace_insn_get): Return NULL if the iterator points to a gap.
4624         (btrace_insn_number): Return zero if the iterator points to a gap.
4625         (btrace_insn_end): Allow gaps at the end.
4626         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
4627         (btrace_find_insn_by_number): Assert that the found iterator does
4628         not point to a gap.
4629         (btrace_call_next, btrace_call_prev): Assert that the last function
4630         is not a gap.
4631         * btrace.h (btrace_bts_error): New.
4632         (btrace_function): Update comment.
4633         (btrace_function) <insn, insn_offset, number>: Update comment.
4634         (btrace_function) <errcode>: New.
4635         (btrace_thread_info) <ngaps>: New.
4636         (btrace_thread_info) <replay>: Update comment.
4637         (btrace_insn_get): Update comment.
4638         * record-btrace.c (btrace_ui_out_decode_error): New.
4639         (record_btrace_info): Print number of gaps.
4640         (btrace_insn_history, btrace_call_history): Call
4641         btrace_ui_out_decode_error for gaps.
4642         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
4643
4644 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4645
4646         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
4647         * nat/linux-btrace.c: (btrace_this_cpu): New.
4648         (cpu_supports_bts): Call btrace_this_cpu.
4649         (intel_supports_bts): Add cpu parameter.
4650
4651 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4652
4653         * btrace.h (btrace_insn_class): New.
4654         (btrace_insn) <size, iclass>: New.
4655         * btrace.c (ftrace_find_call): Update parameters.  Update users.
4656         Use instruction classification.
4657         (ftrace_new_return): Update parameters.  Update users.
4658         (ftrace_update_function): Update parameters.  Update users.  Use
4659         instruction classification.
4660         (ftrace_update_insns): Update parameters.  Update users.
4661         (ftrace_classify_insn): New.
4662         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
4663         TRY_CATCH around call to gdb_insn_length.
4664
4665 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4666
4667         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
4668         Update parameters.  Update users.
4669
4670 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4671
4672         * btrace.c (parse_xml_btrace_conf_bts): Add size.
4673         (btrace_conf_bts_attributes): New.
4674         (btrace_conf_children): Add attributes.
4675         * common/btrace-common.h (btrace_config_bts): New.
4676         (btrace_config)<bts>: New.
4677         (btrace_config): Update comment.
4678         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
4679         Use config.
4680         * features/btrace-conf.dtd: Increment version.  Add size
4681         attribute to bts element.
4682         * record-btrace.c (set_record_btrace_bts_cmdlist,
4683         show_record_btrace_bts_cmdlist): New.
4684         (record_btrace_adjust_size, record_btrace_print_bts_conf,
4685         record_btrace_print_conf, cmd_set_record_btrace_bts,
4686         cmd_show_record_btrace_bts): New.
4687         (record_btrace_info): Call record_btrace_print_conf.
4688         (_initialize_record_btrace): Add commands.
4689         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
4690         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
4691         (btrace_sync_conf): Synchronize bts size.
4692         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
4693         * NEWS: Announce new commands and new packets.
4694
4695 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4696
4697         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
4698         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
4699         (x86_linux_btrace_conf): New.
4700         (x86_linux_create_target): Initialize to_btrace_conf.
4701         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
4702         Check format.  Split into this and ...
4703         (linux_enable_bts): ... this.
4704         (linux_btrace_conf): New.
4705         (perf_event_skip_record): Renamed into ...
4706         (perf_event_skip_bts_record): ... this.  Updated users.
4707         (linux_disable_btrace): Split into this and ...
4708         (linux_disable_bts): ... this.
4709         (linux_read_btrace): Check format.
4710         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
4711         (linux_btrace_conf): New.
4712         (btrace_target_info)<ptid>: Moved.
4713         (btrace_target_info)<conf>: New.
4714         (btrace_target_info): Split into this and ...
4715         (btrace_tinfo_bts): ... this.  Updated users.
4716         * btrace.c (btrace_enable): Update parameters.
4717         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
4718         (btrace_conf_children, btrace_conf_attributes)
4719         (btrace_conf_elements): New.
4720         * btrace.h (btrace_enable): Update parameters.
4721         (btrace_conf, parse_xml_btrace_conf): New.
4722         * common/btrace-common.h (btrace_config): New.
4723         * feature/btrace-conf.dtd: New.
4724         * record-btrace.c (record_btrace_conf): New.
4725         (record_btrace_cmdlist): New.
4726         (record_btrace_enable_warn, record_btrace_open): Pass
4727         &record_btrace_conf.
4728         (record_btrace_info): Print recording format.
4729         (cmd_record_btrace_bts_start): New.
4730         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
4731         (_initialize_record_btrace): Add "record btrace bts" subcommand.
4732         Add "record bts" alias command.
4733         * remote.c (remote_state)<btrace_config>: New.
4734         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
4735         (remote_protocol_features): Add qXfer:btrace-conf:read.
4736         (remote_open_1): Call remote_btrace_reset.
4737         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
4738         (btrace_target_info)<conf>: New.
4739         (btrace_sync_conf, btrace_read_config): New.
4740         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
4741         btrace_read_conf.
4742         (remote_btrace_conf): New.
4743         (init_remote_ops): Initialize to_btrace_conf.
4744         (_initialize_remote): Add qXfer:btrace-conf packet.
4745         * target.c (target_enable_btrace): Update parameters.
4746         (target_btrace_conf): New.
4747         * target.h (target_enable_btrace): Update parameters.
4748         (target_btrace_conf): New.
4749         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
4750         (target_ops)<to_enable_btrace>: Update parameters and comment.
4751         (target_ops)<to_btrace_conf>: New.
4752         * target-delegates: Regenerate.
4753         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
4754         (target_debug_print_const_struct_btrace_target_info_p): New.
4755         * NEWS: Announce new command and new packet.
4756
4757 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4758
4759         * nat/linux-btrace.h (perf_event_buffer): New.
4760         (btrace_target_info) <buffer, size, data_head>: Replace with ...
4761         <bts>: ... this.
4762         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
4763         (perf_event_buffer_size, perf_event_buffer_begin)
4764         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
4765         Updated users.
4766         (perf_event_new_data): New.
4767
4768 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4769
4770         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
4771         * record-btrace.c (record_btrace_open): Remove call to
4772         target_supports_btrace.
4773         * remote.c (remote_supports_btrace): Update parameters.
4774         * target.c (target_supports_btrace): Update parameters.
4775         * target.h (to_supports_btrace, target_supports_btrace): Update
4776         parameters.
4777         * target-delegates.c: Regenerate.
4778         * target-debug.h (target_debug_print_enum_btrace_format): New.
4779         * nat/linux-btrace.c
4780         (kernel_supports_btrace): Rename into ...
4781         (kernel_supports_bts): ... this.  Update users.  Update warning text.
4782         (intel_supports_btrace): Rename into ...
4783         (intel_supports_bts): ... this.  Update users.
4784         (cpu_supports_btrace): Rename into ...
4785         (cpu_supports_bts): ... this.  Update users.
4786         (linux_supports_btrace): Update parameters.  Split into this and ...
4787         (linux_supports_bts): ... this.
4788         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
4789
4790 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4791
4792         * Makefile.in (SFILES): Add common/btrace-common.c.
4793         (COMMON_OBS): Add common/btrace-common.o.
4794         (btrace-common.o): Add build rules.
4795         * btrace.c (parse_xml_btrace): Update parameters.
4796         (parse_xml_btrace_block): Set format field.
4797         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
4798         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
4799         (btrace_compute_ftrace): Split into this and...
4800         (btrace_compute_ftrace_bts): ...this.
4801         (btrace_stitch_trace): Split into this and...
4802         (btrace_stitch_bts): ...this.
4803         * btrace.h (parse_xml_btrace): Update parameters.
4804         (make_cleanup_btrace_data): New.
4805         * common/btrace-common.c: New.
4806         * common/btrace-common.h: Include common-defs.h.
4807         (btrace_block_s): Update comment.
4808         (btrace_format): New.
4809         (btrace_format_string): New.
4810         (btrace_data_bts): New.
4811         (btrace_data): New.
4812         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
4813         * remote.c (remote_read_btrace): Update parameters.
4814         * target.c (target_read_btrace): Update parameters.
4815         * target.h (target_read_btrace): Update parameters.
4816         (target_ops)<to_read_btrace>: Update parameters.
4817         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
4818         * target-delegates.c: Regenerate.
4819         * target-debug (target_debug_print_struct_btrace_data_p): New.
4820         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
4821         (linux_read_bts): ...this.
4822         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
4823
4824 2015-02-06  Doug Evans  <dje@google.com>
4825
4826         * remote-m32r-sdi.c: Include symfile.h.
4827
4828 2015-02-06  Doug Evans  <dje@google.com>
4829
4830         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
4831         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
4832         to here.
4833
4834 2015-02-06  Pedro Alves  <palves@redhat.com>
4835
4836         * linux-thread-db.c (find_new_threads_callback): Add debug output.
4837
4838 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
4839
4840         PR gdb/15678
4841         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
4842         (enable_count_command): Check args for NULL value.
4843
4844 2015-02-05  Doug Evans  <xdje42@gmail.com>
4845
4846         * guile/scm-frame.c: Fix spelling errors in a comment.
4847
4848 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4849
4850         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
4851         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
4852         return type.
4853
4854 2015-02-04  Pedro Alves  <palves@redhat.com>
4855
4856         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
4857         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
4858         returns true.
4859         (resume_stopped_resumed_lwps): Don't check whether the thread is
4860         marked as executing.
4861         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
4862
4863 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4864
4865         * regset.h (struct regset): Add flags field.
4866         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
4867         * corelow.c (get_core_register_section): Add warning if the size
4868         exceeds the requested size and the regset does not have the
4869         REGSET_VARIABLE_SIZE flag set.
4870         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
4871         flag.
4872         * armbsd-tdep.c (armbsd_gregset): Likewise.
4873         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
4874         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
4875         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
4876         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
4877
4878 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4879
4880         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
4881         For ".reg-xstate", explicitly specify the requested section size
4882         via X86_XSTATE_SIZE instead of just 0 on input and
4883         X86_XSTATE_MAX_SIZE on output.
4884         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
4885         Likewise.
4886
4887 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4888
4889         PR corefiles/17808:
4890         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
4891         function type, particularly its SIZE parameter.
4892         * gdbarch.h: Regenerate.
4893         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
4894         actual against required size using ">=" instead of "==".
4895         (amd64_collect_fpregset): Likewise.
4896         * i386-tdep.c (i386_supply_gregset): Likewise.
4897         (i386_collect_gregset): Likewise.
4898         (i386_supply_fpregset): Likewise.
4899         (i386_collect_fpregset): Likewise.
4900         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
4901         (mips_fill_gregset_wrapper): Likewise.
4902         (mips_supply_fpregset_wrapper): Likewise.
4903         (mips_fill_fpregset_wrapper): Likewise.
4904         (mips64_supply_gregset_wrapper): Likewise.
4905         (mips64_fill_gregset_wrapper): Likewise.
4906         (mips64_supply_fpregset_wrapper): Likewise.
4907         (mips64_fill_fpregset_wrapper): Likewise.
4908         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
4909         (am33_supply_fpregset_method): Likewise.
4910         (am33_collect_gregset_method): Likewise.
4911         (am33_collect_fpregset_method): Likewise.
4912
4913 2015-02-04  Doug Evans  <dje@google.com>
4914             Pedro Alves  <palves@redhat.com>
4915             Eli Zaretskii  <eliz@gnu.org>
4916
4917         PR tui/17810
4918         * tui/tui-command.c (tui_refresh_cmd_win): New function.
4919         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
4920         * tui/tui-file.c: #include tui/tui-command.h.
4921         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
4922         (tui_file_flush): Refresh command window if stream is gdb_stdout.
4923         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
4924
4925 2015-02-04  Pedro Alves  <palves@redhat.com>
4926
4927         Fix build breakage.
4928         * event-loop.c (gdb_do_one_event): Add default switch case.
4929
4930 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4931
4932         Filter out inferior gcc option -fpreprocessed.
4933         * compile/compile.c (filter_args): New function.
4934         (get_args): Use it.
4935
4936 2015-02-03  Pedro Alves  <palves@redhat.com>
4937
4938         * event-loop.c: Don't declare nor define a queue type for
4939         gdb_event_p.
4940         (event_queue): Delete.
4941         (create_event, create_file_event, gdb_event_xfree)
4942         (initialize_event_loop, process_event): Delete.
4943         (gdb_do_one_event): Return as soon as one event is handled.
4944         (handle_file_event): Change prototype.  Used the passed in
4945         file_handler pointer and ready_mask instead of looping over all
4946         file handlers.
4947         (gdb_wait_for_event): Update the poll/select timeouts before
4948         blocking.  Run event handlers directly instead of queueing events.
4949         Return as soon as one event is handled.
4950         (struct async_event_handler_data): Delete.
4951         (invoke_async_event_handler): Delete.
4952         (check_async_event_handlers): Change return type to int.  Run
4953         event handlers directly instead of queueing events.  Return as
4954         soon as one event is handled.
4955         (handle_timer_event): Delete.
4956         (update_wait_timeout): New function, factored out from
4957         poll_timers.
4958         (poll_timers): Reimplement.
4959         * event-loop.h (initialize_event_loop): Delete declaration.
4960         * top.c (gdb_init): Don't call initialize_event_loop.
4961
4962 2015-02-03  Pedro Alves  <palves@redhat.com>
4963
4964         * event-loop.c (clear_async_event_handler): New function.
4965         * event-loop.h (clear_async_event_handler): New declaration.
4966         * record-btrace.c (record_btrace_async): New function.
4967         (init_record_btrace_ops): Install record_btrace_async.
4968         * record-full.c (record_full_async): New function.
4969         (record_full_resume): Don't mark the async event source here.
4970         (init_record_full_ops): Install record_full_async.
4971         (record_full_core_resume): Don't mark the async event source here.
4972         (init_record_full_core_ops): Install record_full_async.
4973         * remote.c (remote_async): Mark and clear the async stop reply
4974         queue event-loop token as appropriate.
4975
4976 2015-02-03  Pedro Alves  <palves@redhat.com>
4977
4978         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4979         target_is_async_p instead of target_can_async.
4980         (linux_nat_wait): Use target_is_async_p instead of
4981         target_can_async.  Don't enable async here.
4982         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4983         target_is_async_p instead of target_can_async.
4984
4985 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4986
4987         * varobj.h (lang_varobj_ops): Mention which return values need
4988         to be freed.
4989
4990 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4991
4992         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4993
4994 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4995
4996         PR gdb/17856:
4997         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4998         results found in the cache.
4999
5000 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5001
5002         PR gdb/17854:
5003         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5004         when allocating a new one.
5005
5006 2015-02-01  Tom Tromey  <tom@tromey.com>
5007
5008         * MAINTAINERS: Remove myself.
5009
5010 2015-01-31  Doug Evans  <xdje42@gmail.com>
5011
5012         * dwarf2read.c (process_structure_scope): Update setting of
5013         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5014         * gdbtypes.c (internal_type_vptr_fieldno): New function.
5015         (set_type_vptr_fieldno): New function.
5016         (internal_type_vptr_basetype): New function.
5017         (set_type_vptr_basetype): New function.
5018         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5019         TYPE_VPTR_BASETYPE.
5020         (allocate_cplus_struct_type): Initialize vptr_fieldno.
5021         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5022         (print_cplus_stuff): ... moved here.
5023         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5024         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5025         moved to ...
5026         (struct cplus_struct_type): ... here.  All uses updated.
5027         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5028         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5029         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5030         * stabsread.c (read_tilde_fields): Update setting of
5031         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5032
5033 2015-01-31  Doug Evans  <xdje42@gmail.com>
5034
5035         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5036         to self_p.
5037         (cp_print_class_member): Rename local domain to self_type.
5038         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5039         domain_type to self_type.
5040         (set_die_type) <need_gnat_info>: Handle
5041         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5042         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5043         TYPE_SPECIFIC_SELF_TYPE.
5044         * gdbtypes.c (internal_type_self_type): New function.
5045         (set_type_self_type): New function.
5046         (smash_to_memberptr_type): Rename parameter domain to self_type.
5047         Update setting of TYPE_SELF_TYPE.
5048         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5049         (smash_to_method_type): Rename parameter domain to self_type.
5050         Update setting of TYPE_SELF_TYPE.
5051         (check_stub_method): Call smash_to_method_type.
5052         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5053         (copy_type_recursive): Ditto.
5054         * gdbtypes.h (enum type_specific_kind): New value
5055         TYPE_SPECIFIC_SELF_TYPE.
5056         (struct main_type) <type_specific>: New member self_type.
5057         (struct cplus_struct_type) <fn_field.type>: Update comment.
5058         (TYPE_SELF_TYPE): Rewrite.
5059         (internal_type_self_type, set_type_self_type): Declare.
5060         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5061         self_type.
5062         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5063         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5064         TYPE_TARGET_TYPE.
5065         * stabsread.c (read_member_functions): Mark methods with
5066         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
5067         TYPE_SELF_TYPE.
5068
5069 2015-01-31  Doug Evans  <xdje42@gmail.com>
5070
5071         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5072         All uses updated.
5073
5074 2015-01-31  Doug Evans  <xdje42@gmail.com>
5075
5076         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5077         or unions.  Return zero if union.
5078         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
5079         (gnuv3_rtti_type): Pass already-check_typedef'd value to
5080         gnuv3_get_vtable.
5081         (compute_vtable_size): Assert only passed structs.
5082         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5083
5084 2015-01-31  Doug Evans  <xdje42@gmail.com>
5085
5086         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5087         kinds.
5088
5089 2015-01-31  Gary Benson <gbenson@redhat.com>
5090             Doug Evans  <dje@google.com>
5091
5092         PR cli/9007
5093         PR cli/11920
5094         PR cli/15548
5095         * cli/cli-cmds.c (complete_command): Notify user if max-completions
5096         reached.
5097         * common/common-exceptions.h (enum errors)
5098         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5099         * completer.h (get_max_completions_reached_message): New declaration.
5100         (max_completions): Likewise.
5101         (completion_tracker_t): New typedef.
5102         (new_completion_tracker): New declaration.
5103         (make_cleanup_free_completion_tracker): Likewise.
5104         (maybe_add_completion_enum): New enum.
5105         (maybe_add_completion): New declaration.
5106         (throw_max_completions_reached_error): Likewise.
5107         * completer.c (max_completions): New global variable.
5108         (new_completion_tracker): New function.
5109         (free_completion_tracker): Likewise.
5110         (make_cleanup_free_completion_tracker): Likewise.
5111         (maybe_add_completions): Likewise.
5112         (throw_max_completions_reached_error): Likewise.
5113         (complete_line): Remove duplicates and limit result to max_completions
5114         entries.
5115         (get_max_completions_reached_message): New function.
5116         (gdb_display_match_list): Handle max_completions.
5117         (_initialize_completer): New declaration and function.
5118         * symtab.c: Include completer.h.
5119         (completion_tracker): New static variable.
5120         (completion_list_add_name): Call maybe_add_completion.
5121         (default_make_symbol_completion_list_break_on_1): Renamed from
5122         default_make_symbol_completion_list_break_on.  Maintain
5123         completion_tracker across calls to completion_list_add_name.
5124         (default_make_symbol_completion_list_break_on): New function.
5125         * top.c (init_main): Set rl_completion_display_matches_hook.
5126         * tui/tui-io.c: Include completer.h.
5127         (tui_old_rl_display_matches_hook): New static global.
5128         (tui_rl_display_match_list): Notify user if max-completions reached.
5129         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5130         * NEWS (New Options): Mention set/show max-completions.
5131
5132 2015-01-31  Gary Benson  <gbenson@redhat.com>
5133
5134         * symtab.c (struct add_name_data) <code>: New field.
5135         Updated comments.
5136         (add_symtab_completions): New function.
5137         (symtab_expansion_callback): Likewise.
5138         (default_make_symbol_completion_list_break_on): Set datum.code.
5139         Move minimal symbol scan before calling expand_symtabs_matching.
5140         Scan known primary symtabs for externs and statics before calling
5141         expand_symtabs_matching.  Pass symtab_expansion_callback as
5142         expansion_notify argument to expand_symtabs_matching.  Do not scan
5143         primary symtabs for externs and statics after calling
5144         expand_symtabs_matching.
5145
5146 2015-01-31  Gary Benson  <gbenson@redhat.com>
5147
5148         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5149         (struct quick_symbol_functions) <expand_symtabs_matching>:
5150         New argument expansion_notify.  All uses updated.
5151         (expand_symtabs_matching): New argument expansion_notify.
5152         All uses updated.
5153         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5154         Also print expansion notify.
5155         * symtab.c (expand_symtabs_matching_via_partial): Call
5156         expansion_notify whenever a partial symbol table is expanded.
5157         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5158         expansion_notify whenever a symbol table is instantiated.
5159
5160 2015-01-31  Doug Evans  <xdje42@gmail.com>
5161
5162         * cli-out.c: #include completer.h, readline/readline.h.
5163         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5164         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5165         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5166         * cli-out.h (cli_display_match_list): Declare.
5167         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5168         (ELLIPSIS_LEN): Ditto.
5169         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5170         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5171         (gdb_fnprint, gdb_print_filename): Ditto.
5172         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5173         (gdb_display_match_list): Ditto.
5174         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5175         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5176         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5177         (match_list_displayer): New struct.
5178         (gdb_display_match_list): Declare.
5179         * top.c (init_main): Set rl_completion_display_matches_hook.
5180         * tui/tui-io.c: #include completer.h.
5181         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5182         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5183         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5184         (tui_mld_getc, tui_mld_read_key): Ditto.
5185         (tui_rl_display_match_list): Rewrite.
5186         (tui_handle_resize_during_io): New arg for_completion.  All callers
5187         updated.
5188
5189 2015-01-31  Doug Evans  <xdje42@gmail.com>
5190
5191         Add symbol lookup cache.
5192         * NEWS: Document new options and commands.
5193         * symtab.c (symbol_cache_key): New static global.
5194         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5195         (SYMBOL_LOOKUP_FAILED): New macro.
5196         (symbol_cache_slot_state): New enum.
5197         (block_symbol_cache): New struct.
5198         (symbol_cache): New struct.
5199         (new_symbol_cache_size, symbol_cache_size): New static globals.
5200         (hash_symbol_entry, eq_symbol_entry): New functions.
5201         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5202         (make_symbol_cache, free_symbol_cache): New functions.
5203         (get_symbol_cache, symbol_cache_cleanup): New function.
5204         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5205         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5206         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5207         (symbol_cache_flush, symbol_cache_dump): New functions.
5208         (maintenance_print_symbol_cache): New function.
5209         (maintenance_flush_symbol_cache): New function.
5210         (symbol_cache_stats): New function.
5211         (maintenance_print_symbol_cache_statistics): New function.
5212         (symtab_new_objfile_observer): New function.
5213         (symtab_free_objfile_observer): New function.
5214         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5215         (_initialize_symtab): Init symbol_cache_key.  New parameter
5216         maint symbol-cache-size.  New maint commands print symbol-cache,
5217         print symbol-cache-statistics, flush-symbol-cache.
5218         Install new_objfile, free_objfile observers.
5219
5220 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5221
5222         PR symtab/17855
5223         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5224         to end.
5225
5226 2015-01-31  Doug Evans  <xdje42@gmail.com>
5227
5228         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5229         * auto-load.c: #include ctype.h.
5230         (struct auto_load_pspace_info): Replace member loaded_scripts with
5231         new members loaded_script_files, loaded_script_texts.
5232         (auto_load_pspace_data_cleanup): Update.
5233         (init_loaded_scripts_info): Update.
5234         (get_auto_load_pspace_data_for_loading): Update.
5235         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5236         updated.
5237         (maybe_add_script_text): New function.
5238         (clear_section_scripts): Update.
5239         (source_script_file, execute_script_contents): New functions.
5240         (source_section_scripts): Add support for
5241         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5242         (print_scripts): New function.
5243         (auto_load_info_scripts): Also print inlined scripts.
5244         (maybe_print_unsupported_script_warning): Renamed from
5245         unsupported_script_warning_print.  All callers updated.
5246         (maybe_print_script_not_found_warning): Renamed from
5247         script_not_found_warning_print.  All callers updated.
5248         * extension-priv.h (struct extension_language_script_ops): New member
5249         objfile_script_executor.
5250         * extension.c (ext_lang_objfile_script_executor): New function.
5251         * extension.h (objfile_script_executor_func): New typedef.
5252         (ext_lang_objfile_script_executor): Declare.
5253         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5254         * guile/guile.c (guile_extension_script_ops): Update.
5255         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5256         * python/python.c (python_extension_script_ops): Update.
5257         (gdbpy_execute_objfile_script): New function.
5258
5259 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5260
5261         * tui/tui-io.c (tui_expand_tabs): New function.
5262         (tui_puts, tui_redisplay_readline): Expand TABs into the
5263         appropriate number of spaces.
5264         * tui/tui-regs.c: Include tui-io.h.
5265         (tui_register_format): Call tui_expand_tabs to expand TABs into
5266         the appropriate number of spaces.
5267         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5268
5269 2015-01-30  Doug Evans  <dje@google.com>
5270
5271         * NEWS: "info source" command now display producer string if present.
5272         * source.c (source_info): Print producer string if present.
5273
5274 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5275
5276         * varobj.c (varobj_delete): Fix comment.
5277
5278 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5279
5280         * varobj.c (create_child): Modify comment.
5281
5282 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5283
5284         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5285         parameter.
5286         (ada_name_of_variable): Same.
5287         (ada_path_expr_of_child): Same.
5288         (ada_value_of_variable): Same.
5289         (ada_value_is_changeable_p): Same.
5290         (ada_value_has_mutated): Same.
5291         * c-varobj.c (varobj_is_anonymous_child): Same.
5292         (c_is_path_expr_parent): Same.
5293         (c_number_of_children): Same.
5294         (c_name_of_variable): Same.
5295         (c_path_expr_of_child): Same.
5296         (get_type): Same.
5297         (c_value_of_variable): Same.
5298         (cplus_number_of_children): Same.
5299         (cplus_name_of_variable): Same.
5300         (cplus_path_expr_of_child): Same.
5301         (cplus_value_of_variable): Same.
5302         * jv-varobj.c (java_number_of_children): Same.
5303         (java_name_of_variable): Same.
5304         (java_path_expr_of_child): Same.
5305         (java_value_of_variable): Same.
5306         * varobj.c (number_of_children): Same.
5307         (name_of_variable): Same.
5308         (is_root_p): Same.
5309         (varobj_ensure_python_env): Same.
5310         (varobj_get_objname): Same.
5311         (varobj_get_expression): Same.
5312         (varobj_get_display_format): Same.
5313         (varobj_get_display_hint): Same.
5314         (varobj_has_more): Same.
5315         (varobj_get_thread_id): Same.
5316         (varobj_get_frozen): Same.
5317         (dynamic_varobj_has_child_method): Same.
5318         (varobj_get_gdb_type): Same.
5319         (is_path_expr_parent): Same.
5320         (varobj_default_is_path_expr_parent): Same.
5321         (varobj_get_language): Same.
5322         (varobj_get_attributes): Same.
5323         (varobj_is_dynamic_p): Same.
5324         (varobj_get_child_range): Same.
5325         (varobj_value_has_mutated): Same.
5326         (varobj_get_value_type): Same.
5327         (number_of_children): Same.
5328         (name_of_variable): Same.
5329         (check_scope): Same.
5330         (varobj_editable_p): Same.
5331         (varobj_value_is_changeable_p): Same.
5332         (varobj_floating_p): Same.
5333         (varobj_default_value_is_changeable_p): Same.
5334
5335 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5336
5337         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5338         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5339         child->path_expr.
5340         (cplus_path_expr_of_child): Same.
5341
5342 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5343
5344         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5345         result.
5346         (mi_cmd_var_info_expression): Same.
5347         * varobj.c (varobj_get_expression): Mention in the comment that
5348         the result must by freed by the caller.
5349
5350 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5351
5352         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5353         varobj_get_type.
5354         (varobj_update_one): Same.
5355         * varobj.c (update_type_if_necessary): Free curr_type_str and
5356         new_type_str.
5357         (varobj_get_type): Specify in comment that the result needs to be
5358         freed by the caller.
5359
5360 2015-01-29  Doug Evans  <dje@google.com>
5361
5362         PR symtab/17890
5363         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5364
5365 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5366
5367         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5368         * utils.c (producer_is_gcc_ge_4): Likewise.
5369         (producer_is_gcc): New function.
5370         * utils.h (producer_is_gcc): New declaration.
5371
5372 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5373
5374         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5375         kind.
5376         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5377         parameter by "addr_stack" parameter.
5378         (resolve_dynamic_range): Replace "addr" parameter by
5379         "stack_addr" parameter.  Update function documentation.
5380         Update code accordingly.
5381         (resolve_dynamic_array, resolve_dynamic_union)
5382         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5383         (resolve_dynamic_type): Update code, following the changes made
5384         to resolve_dynamic_type_internal's interface.
5385         * dwarf2loc.h (struct property_addr_info): New.
5386         (dwarf2_evaluate_property): Replace "address" parameter
5387         by "addr_stack" parameter.  Adjust function documentation.
5388         (struct dwarf2_offset_baton): New.
5389         (struct dwarf2_property_baton): Update documentation of
5390         field "referenced_type" to be more general. New field
5391         "offset_info" in union data field.
5392         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5393         parameter by "addr_stack" parameter.  Adjust code accordingly.
5394         Add support for PROP_ADDR_OFFSET properties.
5395         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5396         DW_AT_data_member_location attributes as well.  Use case
5397         statements instead of if/else condition.
5398
5399 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5400
5401         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5402         Return zero if PARENT_VALUE is NULL and parent_type's
5403         range type is dynamic.
5404
5405 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5406
5407         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5408         nonzero if the type's subtype is dynamic.
5409         (resolve_dynamic_range): Also resolve the range's subtype.
5410
5411 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5412
5413         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5414         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5415
5416 2015-01-27  Doug Evans  <dje@google.com>
5417
5418         * NEWS: Mention gdb.Objfile.username.
5419         * python/py-objfile.c (objfpy_get_username): New function.
5420         (objfile_getset): Add "username".
5421
5422 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5423
5424         * stack.c (return_command): Markup warning message with _.
5425
5426 2015-01-24  Doug Evans  <xdje42@gmail.com>
5427
5428         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5429
5430 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5431
5432         Fix 100x slowdown regression on DWZ files.
5433         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5434         (struct line_header): Add offset and offset_in_dwz.
5435         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5436         (free_line_header_voidp): New declaration.
5437         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5438         functions.
5439         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5440         (handle_DW_AT_stmt_list): Use line_header_hash.
5441         (free_line_header_voidp): New function.
5442         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5443         (dwarf_decode_lines): New parameter decode_mapping, use it.
5444         (dwarf2_free_objfile): Free line_header_hash.
5445
5446 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5447
5448         PR gdb/17416
5449         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5450         value_ind.
5451
5452 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5453
5454         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5455         DW_AT_noreturn.
5456         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5457         calling_convention an 8 bit bit field.
5458         (TYPE_NO_RETURN): New macro.
5459         * infcmd.c (finish_command): Query if function does not return
5460         normally.
5461         * stack.c (return_command): Likewise.
5462
5463 2015-01-23  Pedro Alves  <palves@redhat.com>
5464
5465         * linux-nat.c (linux_is_async_p): New macro.
5466         (linux_nat_is_async_p):
5467         (linux_nat_terminal_inferior): Check whether the target can async
5468         instead of whether it is already async.
5469         (linux_nat_terminal_ours): Don't check whether the target is
5470         async.
5471         (linux_async_pipe): Use linux_is_async_p.
5472
5473 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5474
5475         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5476         '-ascending'.
5477         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5478         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5479         Sort tp_array using tp_array_compar.
5480         (_initialize_thread): Extend thread_apply_all_command help.
5481
5482 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5483
5484         * corelow.c (core_open): Call also thread_command.
5485         * gdbthread.h (thread_command): New prototype moved from ...
5486         * thread.c (thread_command): ... here.
5487         (thread_command): Make it global.
5488
5489 2015-01-22  Pedro Alves  <palves@redhat.com>
5490
5491         * configure.ac [*mingw32*]: Check $curses_found instead of
5492         $prefer_curses.
5493         * configure: Regenerate.
5494         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5495         HAVE_NCURSES_NCURSES_H checks.
5496
5497 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5498
5499         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5500         fails with the 1st arg NULL, try again with "unknown".  Don't test
5501         the "cup" capability: it isn't supported by the Windows port of
5502         ncurses, but the Windows console driver is still capable of
5503         supporting TUI.
5504
5505 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5506
5507         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5508
5509 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5510
5511         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5512         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5513         reason that "make TAGS" is broken.
5514
5515 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
5516
5517         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5518         and check additional store instructions.
5519
5520 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5521
5522         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
5523
5524 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5525
5526         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
5527         ppc_canonicalize_syscall, ppc_linux_syscall_record,
5528         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
5529         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5530         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
5531         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
5532         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
5533         ppc_process_record_op19, ppc_process_record_op31,
5534         ppc_process_record_op59, ppc_process_record_op60,
5535         ppc_process_record_op63): Likewise.
5536
5537 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
5538
5539         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
5540         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
5541         strerror.
5542
5543 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
5544
5545         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
5546         ppc_process_record_op31, ppc_process_record_op59,
5547         ppc_process_record_op60, ppc_process_record_op63,
5548         ppc_process_record): Fix -Wformat warning.
5549         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
5550         Remove unused variables.
5551
5552 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
5553
5554         * MAINTAINERS (Write After Approval): Add "Chen Gang".
5555
5556 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
5557
5558         * configure.ac [*mingw32*]: Only add windows-termcap.o to
5559         CONFIG_OBS if not building with a curses library.
5560         * configure: Regenerate.
5561
5562         * windows-termcap.c: Include defs.h.  Make the whole body empty if
5563         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
5564         HAVE_NCURSES_NCURSES_H is defined.
5565
5566 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
5567
5568         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
5569         from end of line to start of next line.
5570
5571 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5572
5573         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
5574         Scan PLT stub backward for reverse debugging.
5575         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5576
5577 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5578             Ulrich Weigand  <uweigand@de.ibm.com>
5579
5580         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
5581         gdb_target_obs.
5582         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
5583         record.
5584         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
5585         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
5586         (ppc_linux_init_abi): Set process_record, process_record_signal.
5587         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
5588         ppc_linux_record_tdep to gdbarch_tdep.
5589         (ppc_process_record): New declaration.
5590         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
5591         ppc_process_record_op19, ppc_process_record_op31,
5592         ppc_process_record_op59, ppc_process_record_op60,
5593         ppc_process_record_op63, ppc_process_record): New functions.
5594
5595 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5596
5597         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
5598         rs6000_in_function_epilogue_frame_p and add an argument
5599         for frame_info.
5600         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
5601         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
5602         New functions.
5603         (rs6000_epilogue_frame_unwind): New.
5604         (rs6000_gdbarch_init): Append epilogue unwinder.
5605
5606 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5607
5608         * nat/linux-personality.c: Replace "#ifndef
5609         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
5610         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
5611         systems.
5612
5613 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
5614
5615         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
5616         functions.
5617         (_initialize_tui_win) <border-kind, border-mode>:
5618         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
5619         (tui_set_tab_width_command): Fix the commentary.
5620
5621         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
5622
5623         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
5624         Doc fix.
5625         (tui_set_tab_width_command): Delete and recreate the source and
5626         the disassembly windows, to show the effect of the changed tab
5627         size immediately.
5628
5629         * tui/tui-data.h (LINE_PREFIX): Make shorter
5630         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
5631         "Thread NNNNN.XXXX" thread ID notation on Windows.
5632
5633 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5634
5635         Fix gcc-5 compilation.
5636         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
5637
5638 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5639
5640         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
5641         (linux-personality.o): New rule.
5642         * common/common-defs.h: Include <stdint.h>.
5643         * config/aarch64/linux.mh (NATDEPFILES): Include
5644         linux-personality.o.
5645         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5646         * config/arm/linux.mh (NATDEPFILES): Likewise.
5647         * config/i386/linux64.mh (NATDEPFILES): Likewise.
5648         * config/i386/linux.mh (NATDEPFILES): Likewise.
5649         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5650         * config/m32r/linux.mh (NATDEPFILES): Likewise.
5651         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5652         * config/mips/linux.mh (NATDEPFILES): Likewise.
5653         * config/pa/linux.mh (NATDEPFILES): Likewise.
5654         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5655         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5656         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5657         * config/s390/linux.mh (NATDEPFILES): Likewise.
5658         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5659         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5660         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5661         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5662         * defs.h: Remove #include <stdint.h> (moved to
5663         common/common-defs.h).
5664         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
5665         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
5666         nat/linux-personality.c).
5667         (linux_nat_create_inferior): Remove code to disable address space
5668         randomization (moved to nat/linux-personality.c).  Create cleanup
5669         to disable address space randomization.
5670         * nat/linux-personality.c: New file.
5671         * nat/linux-personality.h: Likewise.
5672
5673 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5674
5675         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
5676         common/posix-strerror.c.
5677         (posix-strerror.o): New rule.
5678         (mingw-strerror.o): Likewise.
5679         * common/common-utils.h (safe_strerror): Move prototype to here,
5680         from utils.h.
5681         * common/common.host: New file.
5682         * common/mingw-strerror.c: Likewise.
5683         * common/posix-strerror.c: Likewise.
5684         * configure: Regenerated.
5685         * configure.ac: Source common/common.host.  Add variable
5686         common_host_obs to gdb_host_obs.
5687         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
5688         gdb/common/posix-strerror.c when warning about the use of
5689         strerror.
5690         * mingw-hdep.c (safe_strerror): Remove definition; move it to
5691         common/mingw-strerror.c.
5692         * posix-hdep.c (safe_strerror): Remove definition; move it to
5693         common/posix-hdep.c.
5694         * utils.h (safe_strerror): Remove prototype; move to
5695         common/common-utils.h.
5696
5697 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5698
5699         GDB 7.8.2 released.
5700
5701 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5702
5703         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
5704         ___XA type if the array has already been fixed.
5705
5706 2015-01-14  Yao Qi  <yao@codesourcery.com>
5707
5708         * Makefile.in (ppc-linux.o): New rule.
5709         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
5710         * configure.ac: AC_CHECK_FUNCS(getauxval).
5711         * config.in: Re-generated.
5712         * configure: Re-generated.
5713         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
5714         Declare.
5715         * nat/ppc-linux.c: New file.
5716         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
5717         Call ppc64_64bit_inferior_p.
5718
5719 2015-01-14  Yao Qi  <yao@codesourcery.com>
5720
5721         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
5722         nat/ppc-linux.h.
5723         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
5724         (PPC_FEATURE_HAS_DFP): Likewise.
5725         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
5726         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
5727         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
5728         Include "nat/ppc-linux.h".
5729         * nat/ppc-linux.h: New file.
5730         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
5731
5732 2015-01-14  Pedro Alves  <palves@redhat.com>
5733
5734         PR gdb/17525
5735         * breakpoint.c: Include "interps.h".
5736         (bpstat_do_actions_1): Also check whether the interpreter is
5737         async.
5738
5739 2015-01-14  Pedro Alves  <palves@redhat.com>
5740
5741         PR cli/17828
5742         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
5743         reinstall if the interpreter is sync.
5744
5745 2015-01-13  Doug Evans  <dje@google.com>
5746
5747         * objfiles.c (objfile_filename): New function.
5748         * objfiles.h (objfile_filename): Declare it.
5749         (objfile_name): Add function comment.
5750         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
5751         bfd file name (which may be realpath'd), and the original name.
5752
5753 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5754
5755         * NEWS: Create a new section for the next release branch.
5756         Rename the section of the current branch, now that it has
5757         been cut.
5758
5759 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5760
5761         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
5762         * version.in: Bump version to 7.9.50.DATE-cvs.
5763
5764 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5765
5766         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
5767         Remove trailing new-line in argument of call to warning.
5768
5769 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5770
5771         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
5772         new-line in argument of call to "warning".
5773
5774 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5775
5776         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
5777         in static block, then try searching for primitive types.
5778
5779 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
5780
5781         * top.h (gdb_add_history): Declare.
5782         * top.c (command_count): New variable.
5783         (gdb_add_history): New function.
5784         (gdb_safe_append_history): New static function.
5785         (quit_force): Call it.
5786         (command_line_input): Use gdb_add_history instead of
5787         add_history.
5788         * event-top.c (command_line_handler): Likewise.
5789
5790 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
5791
5792         PR gdb/17046
5793         * darwin-nat.c: Replace <machine/setjmp.h> #include by
5794         <setjmp.h> #include.
5795
5796 2015-01-11  Doug Evans  <xdje42@gmail.com>
5797
5798         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
5799
5800 2015-01-11  Doug Evans  <xdje42@gmail.com>
5801
5802         PR gdb/15830
5803         * NEWS: The "maint demangle" command is renamed as "demangle".
5804         * demangle.c: #include cli/cli-utils.h, language.h.
5805         (demangle_command): New function.
5806         (_initialize_demangle): Add new command "demangle".
5807         * maint.c (maintenance_demangle): Stub out.
5808         (_initialize_maint_cmds): Update help text for "maint demangle",
5809         and mark as deprecated.
5810
5811 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
5812
5813         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
5814         inferior_thread is a function.
5815
5816 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5817
5818         * Makefile.in (.y.c): Don't munge yacc's #line
5819         directives.
5820
5821 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5822
5823         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
5824         to prompt for input.
5825         * tui/tui-hooks.c (tui_query_hook): Remove.
5826         (tui_install_hooks): Don't set deprecated_query_hook.
5827         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
5828         height calculation.  Always update the command window's cur_line.
5829
5830 2015-01-09  Pedro Alves  <palves@redhat.com>
5831
5832         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
5833         function.
5834         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
5835         declaration.
5836         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
5837         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
5838         stop_reason.
5839         (check_stopped_by_watchpoint): New function.
5840         (save_sigtrap): Reimplement.
5841         (linux_nat_stopped_by_watchpoint): Adjust.
5842         (linux_nat_lp_status_is_event): Delete.
5843         (stop_wait_callback): Only call save_sigtrap after storing the
5844         pending status.
5845         (status_callback): If the thread had been stopped for a breakpoint
5846         that has since been removed, discard the event and resume the LWP.
5847         (count_events_callback, select_event_lwp_callback): Use
5848         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
5849         (cancel_breakpoint): Rename to ...
5850         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
5851         stopped for a software breakpoint or hardware breakpoint.
5852         (select_event_lwp): Only give preference to the stepping LWP in
5853         all-stop mode.  Adjust comments.
5854         (stop_and_resume_callback): Remove references to new_pending_p.
5855         (linux_nat_filter_event): Likewise.  Leave exit events of the
5856         leader thread pending here.  Handle signal short circuiting here.
5857         Only call save_sigtrap after storing the pending waitstatus.
5858         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
5859         new_pending.  Don't handle leaving events the caller is not
5860         interested in pending here, nor handle signal short-circuiting
5861         here.  Also give equal priority to all LWPs that have had events
5862         in non-stop mode.  If reporting a software breakpoint event,
5863         unadjust the LWP's PC.
5864         * linux-nat.h (enum lwp_stop_reason): New.
5865         (struct lwp_info) <stop_pc>: New field.
5866         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
5867         (struct lwp_info) <stop_reason>: New field.
5868         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5869
5870 2015-01-09  Pedro Alves  <palves@redhat.com>
5871
5872         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
5873         Set the LWP's 'resumed' flag.
5874
5875 2015-01-09  Pedro Alves  <palves@redhat.com>
5876
5877         * linux-nat.c (linux_resume_one_lwp): New function.
5878         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
5879         (linux_nat_resume): Use lwp_status_pending_p and
5880         linux_resume_one_lwp.
5881         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
5882         (linux_handle_extended_wait): Use linux_resume_one_lwp.
5883         (status_callback, running_callback): Use lwp_status_pending_p.
5884         (lwp_status_pending_p): New function.
5885         (stop_and_resume_callback): Use lwp_status_pending_p.
5886         (linux_nat_filter_event): Use linux_resume_one_lwp.
5887         (linux_nat_wait_1): Always use status_callback to look for an LWP
5888         with a pending status.  Use linux_resume_one_lwp.
5889         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
5890         linux_resume_one_lwp.
5891
5892 2015-01-09  Pedro Alves  <palves@redhat.com>
5893
5894         * breakpoint.c (bp_location_inserted_here_p): New function,
5895         factored out from ...
5896         (breakpoint_inserted_here_p): ... here.  Use
5897         ALL_BP_LOCATIONS_AT_ADDR.
5898         (software_breakpoint_inserted_here_p): Use
5899         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
5900
5901 2014-01-09  Pedro Alves  <palves@redhat.com>
5902
5903         Skip enabling event reporting if the kernel supports
5904         PTRACE_EVENT_CLONE.
5905         * linux-thread-db.c: Include "nat/linux-ptrace.h".
5906         (thread_db_use_events): New function.
5907         (try_thread_db_load_1): Check thread_db_use_events before enabling
5908         event reporting.
5909         (update_thread_state): New function.
5910         (attach_thread): Use it.  Check thread_db_use_events before
5911         enabling event reporting.
5912         (thread_db_detach): Check thread_db_use_events before disabling
5913         event reporting.
5914         (find_new_threads_callback): Check thread_db_use_events before
5915         enabling event reporting.  Update the thread's state if not using
5916         libthread_db events.
5917
5918 2015-01-09  Pedro Alves  <palves@redhat.com>
5919
5920         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
5921         about to wait for is > 0.
5922         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
5923         the kernel thread ID is -1.
5924
5925 2015-01-09  Pedro Alves  <palves@redhat.com>
5926
5927         * linux-nat.c (attach_proc_task_lwp_callback): New function.
5928         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
5929         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
5930         ptrace option flags.
5931         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
5932         field.
5933         * nat/linux-procfs.c: Include <dirent.h>.
5934         (linux_proc_get_int): New parameter "warn".  Handle it.
5935         (linux_proc_get_tgid): Adjust.
5936         (linux_proc_get_tracerpid): Rename to ...
5937         (linux_proc_get_tracerpid_nowarn): ... this.
5938         (linux_proc_pid_get_state): New function, factored out from
5939         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
5940         and handle it.
5941         (linux_proc_pid_is_gone): New function.
5942         (linux_proc_pid_is_stopped): Adjust.
5943         (linux_proc_pid_is_zombie_maybe_warn)
5944         (linux_proc_pid_is_zombie_nowarn): New functions.
5945         (linux_proc_pid_is_zombie): Use
5946         linux_proc_pid_is_zombie_maybe_warn.
5947         (linux_proc_attach_tgid_threads): New function.
5948         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5949         (linux_proc_get_tracerpid): Rename to ...
5950         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5951         (linux_proc_pid_is_gone): New declaration.
5952         (linux_proc_pid_is_zombie): Update comment.
5953         (linux_proc_pid_is_zombie_nowarn): New declaration.
5954         (linux_proc_attach_lwp_func): New typedef.
5955         (linux_proc_attach_tgid_threads): New declaration.
5956         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5957         use nowarn functions.
5958         (linux_ptrace_attach_fail_reason_string): Move here from
5959         gdbserver/linux-low.c and rename.
5960         (ptrace_supports_feature): If the current ptrace options are not
5961         known yet, check them now, instead of asserting.
5962         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5963         Declare.
5964
5965 2015-01-09  Pedro Alves  <palves@redhat.com>
5966
5967         * linux-thread-db.c (thread_db_find_new_threads_silently)
5968         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5969         (find_new_threads_once): Print debug output on gdb_stdlog.
5970
5971 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
5972             Pedro Alves  <palves@redhat.com>
5973
5974         * compile/compile.c: Include "gdb_wait.h".
5975         (do_rmdir): Check return value, and free 'zap'.
5976
5977 2015-01-08  Pedro Alves  <palves@redhat.com>
5978             Yao Qi  <yao@codesourcery.com>
5979
5980         * dwarf2loc.c (indirect_pieced_value): Don't call
5981         gdb_sign_extend.  Call extract_signed_integer instead.
5982         * utils.c (gdb_sign_extend): Remove.
5983         * utils.h (gdb_sign_extend): Remove declaration.
5984
5985 2015-01-07  Pierre Muller  <muller@sourceware.org>
5986
5987         PR symtab/17811
5988         * stabsread.c (define_symbol): Set language for C++ special symbols.
5989
5990 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5991
5992         * inflow.c (initial_gdb_ttystate): Tweak comment.
5993
5994 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5995
5996         * inflow.c (set_initial_gdb_ttystate): Add empty line after
5997         comment documenting function.
5998
5999 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6000
6001         * terminal.h (set_initial_gdb_ttystate): Declare.
6002         * inflow.c (initial_gdb_ttystate): New static variable.
6003         (set_initial_gdb_ttystate): New setter.
6004         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6005         instead of our current terminal state.
6006         * top.c (gdb_init): Call set_initial_gdb_ttystate.
6007
6008 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6009
6010         * guile/scm-type.c (tyscm_array_1): Add comment.
6011         * python/py-type.c (typy_array_1): Add comment.
6012
6013 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6014
6015         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6016         error if N2 is equal to N1 - 1.
6017
6018 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6019
6020         * python/py-type.c (typy_array_1): Do not raise negative-length
6021         exception if N2 is equal to N1 - 1.
6022
6023 2015-01-03  Doug Evans  <xdje42@gmail.com>
6024
6025         * c-exp.y: Whitespace cleanup.
6026         (classify_inner_name): Remove extra ;.
6027
6028 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
6029
6030         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6031         offset signed.
6032
6033 2015-01-02  Doug Evans  <dje@google.com>
6034
6035         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6036
6037 2015-01-02  Doug Evans  <dje@google.com>
6038
6039         * symtab.h (struct symbol): Fix typo in comment.
6040
6041 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6042
6043         Update year range in copyright notice of all files.
6044
6045 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6046
6047         * top.c (print_gdb_version): Update copyright year to 2015.
6048
6049 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6050
6051         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6052
6053 For older changes see ChangeLog-2014.
6054 \f
6055 Local Variables:
6056 mode: change-log
6057 left-margin: 8
6058 fill-column: 74
6059 version-control: never
6060 coding: utf-8
6061 End: